diff --git a/build.gradle b/build.gradle
index 7cdc054..6b7ffd3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,9 +27,11 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-validation'
     implementation 'org.mybatis.spring.boot:mybatis-spring-boot-starter:3.0.3'
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
+
     compileOnly 'org.projectlombok:lombok'
     developmentOnly 'org.springframework.boot:spring-boot-devtools'
     runtimeOnly 'com.mysql:mysql-connector-j'
+    runtimeOnly 'com.oracle.database.jdbc:ojdbc8:19.7.0.0'
     annotationProcessor 'org.projectlombok:lombok'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testImplementation 'org.mybatis.spring.boot:mybatis-spring-boot-starter-test:3.0.3'
@@ -39,6 +41,7 @@ dependencies {
     implementation 'cn.dev33:sa-token-spring-boot3-starter:1.37.0'
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.3.0'
     implementation 'com.alibaba:easyexcel:3.3.3'
+    implementation 'com.baomidou:dynamic-datasource-spring-boot3-starter:4.3.0'
 }
 
 tasks.named('test') {
diff --git a/src/main/java/com/realtime/protection/ProtectionApplication.java b/src/main/java/com/realtime/protection/ProtectionApplication.java
index c54ab37..4effcda 100644
--- a/src/main/java/com/realtime/protection/ProtectionApplication.java
+++ b/src/main/java/com/realtime/protection/ProtectionApplication.java
@@ -1,6 +1,5 @@
 package com.realtime.protection;
 
-import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
diff --git a/src/main/java/com/realtime/protection/configuration/entity/defense/template/ProtectLevel.java b/src/main/java/com/realtime/protection/configuration/entity/defense/template/ProtectLevel.java
new file mode 100644
index 0000000..8d9fd09
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/entity/defense/template/ProtectLevel.java
@@ -0,0 +1,22 @@
+package com.realtime.protection.configuration.entity.defense.template;
+
+import lombok.Data;
+
+@Data
+public class ProtectLevel {
+    private Integer protectLevelId;
+
+    private Boolean hasProtectObjectIP = false;
+
+    private Boolean hasProtectObjectPort = false;
+
+    private Boolean hasPeerIP = false;
+
+    private Boolean hasPeerPort = false;
+
+    private Boolean hasProtocol = false;
+
+    private Boolean hasURL = false;
+
+    private Boolean hasDNS = false;
+}
diff --git a/src/main/java/com/realtime/protection/configuration/entity/defense/template/Template.java b/src/main/java/com/realtime/protection/configuration/entity/defense/template/Template.java
index 4174e01..74f9fe4 100644
--- a/src/main/java/com/realtime/protection/configuration/entity/defense/template/Template.java
+++ b/src/main/java/com/realtime/protection/configuration/entity/defense/template/Template.java
@@ -15,30 +15,31 @@ public class Template {
     @NotNull(message = "template name should not be empty.")
     private String templateName;
 
-    @JsonProperty("template_elements")
-    private List<String> templateElements;
-
-    @JsonProperty("default_op")
-    @NotNull(message = "default_op should not be empty.")
-    private String defaultOp;
-
     @JsonProperty("template_running_tasks")
     private Integer templateRunningTasks;
 
     @JsonProperty("template_used")
     private Integer templateUsedTimes;
 
-    private Boolean hasProtectObjectIP;
+    @JsonProperty("source_system")
+    @NotNull(message = "source_system should not be empty. ")
+    private String sourceSystem;
 
-    private Boolean hasProtectObjectPort;
+    @JsonProperty("protect_level_low")
+    @NotNull(message = "protect_level_low should not be empty. ")
+    private ProtectLevel protectLevelLow;
 
-    private Boolean hasPeerIP;
+    @JsonProperty("protect_level_medium")
+    @NotNull(message = "protect_level_medium should not be empty. ")
+    private ProtectLevel protectLevelMedium;
 
-    private Boolean hasPeerPort;
+    @JsonProperty("protect_level_high")
+    @NotNull(message = "protect_level_high should not be empty. ")
+    private ProtectLevel protectLevelHigh;
 
-    private Boolean hasProtocol;
+    private Integer createUserId;
 
-    private Boolean hasURL;
+    private String createUsername;
 
-    private Boolean hasDNS;
+    private String createDepart;
 }
diff --git a/src/main/java/com/realtime/protection/configuration/entity/task/Task.java b/src/main/java/com/realtime/protection/configuration/entity/task/Task.java
index 4f921d3..9e6cabf 100644
--- a/src/main/java/com/realtime/protection/configuration/entity/task/Task.java
+++ b/src/main/java/com/realtime/protection/configuration/entity/task/Task.java
@@ -55,9 +55,6 @@ public class Task {
     @JsonProperty("dynamic_rule_ids")
     private List<Integer> dynamicRuleIds;
 
-    @JsonProperty("protect_object_ids")
-    private List<Integer> protectObjectIds;
-
     @JsonProperty("task_status")
     private Integer taskStatus;
 
diff --git a/src/main/java/com/realtime/protection/configuration/utils/AuditStatusValidator.java b/src/main/java/com/realtime/protection/configuration/utils/status/AuditStatusValidator.java
similarity index 91%
rename from src/main/java/com/realtime/protection/configuration/utils/AuditStatusValidator.java
rename to src/main/java/com/realtime/protection/configuration/utils/status/AuditStatusValidator.java
index ae67873..1a50828 100644
--- a/src/main/java/com/realtime/protection/configuration/utils/AuditStatusValidator.java
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/AuditStatusValidator.java
@@ -1,4 +1,4 @@
-package com.realtime.protection.configuration.utils;
+package com.realtime.protection.configuration.utils.status;
 
 public class AuditStatusValidator {
 
diff --git a/src/main/java/com/realtime/protection/configuration/utils/status/StatusChanger.java b/src/main/java/com/realtime/protection/configuration/utils/status/StatusChanger.java
new file mode 100644
index 0000000..34b3d9d
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/StatusChanger.java
@@ -0,0 +1,20 @@
+package com.realtime.protection.configuration.utils.status;
+
+import com.realtime.protection.configuration.utils.status.state.State;
+
+public class StatusChanger {
+
+    private final State state;
+
+    public StatusChanger(State state) {
+        this.state = state;
+    }
+
+    public static StatusChanger setOriginal(State original) {
+        return new StatusChanger(original);
+    }
+
+    public Boolean changeState(State newState) {
+        return this.state.handle(newState);
+    }
+}
diff --git a/src/main/java/com/realtime/protection/configuration/utils/status/state/PauseState.java b/src/main/java/com/realtime/protection/configuration/utils/status/state/PauseState.java
new file mode 100644
index 0000000..0b37d33
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/state/PauseState.java
@@ -0,0 +1,16 @@
+package com.realtime.protection.configuration.utils.status.state;
+
+public class PauseState implements State {
+    @Override
+    public Boolean handle(State newState) {
+        if (!(newState instanceof RunningState)) {
+            return false;
+        }
+
+        return handleRun();
+    }
+
+    private Boolean handleRun() {
+        return true;
+    }
+}
diff --git a/src/main/java/com/realtime/protection/configuration/utils/status/state/RunningState.java b/src/main/java/com/realtime/protection/configuration/utils/status/state/RunningState.java
new file mode 100644
index 0000000..ca21331
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/state/RunningState.java
@@ -0,0 +1,28 @@
+package com.realtime.protection.configuration.utils.status.state;
+
+public class RunningState implements State {
+    @Override
+    public Boolean handle(State newState) {
+        if (newState instanceof RunningState) {
+            return false;
+        }
+
+        if (newState instanceof PauseState) {
+            return handlePause();
+        }
+
+        if (newState instanceof StopState) {
+            return handleStop();
+        }
+
+        return false;
+    }
+
+    private Boolean handlePause() {
+        return true;
+    }
+
+    private Boolean handleStop() {
+        return true;
+    }
+}
diff --git a/src/main/java/com/realtime/protection/configuration/utils/status/state/State.java b/src/main/java/com/realtime/protection/configuration/utils/status/state/State.java
new file mode 100644
index 0000000..6e931c1
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/state/State.java
@@ -0,0 +1,6 @@
+package com.realtime.protection.configuration.utils.status.state;
+
+public interface State {
+
+    Boolean handle(State newState);
+}
diff --git a/src/main/java/com/realtime/protection/configuration/utils/status/state/StopState.java b/src/main/java/com/realtime/protection/configuration/utils/status/state/StopState.java
new file mode 100644
index 0000000..3ec30fd
--- /dev/null
+++ b/src/main/java/com/realtime/protection/configuration/utils/status/state/StopState.java
@@ -0,0 +1,17 @@
+package com.realtime.protection.configuration.utils.status.state;
+
+public class StopState implements State {
+
+    @Override
+    public Boolean handle(State newState) {
+        if (!(newState instanceof RunningState)) {
+            return false;
+        }
+
+        return handleRun();
+    }
+
+    public Boolean handleRun() {
+        return true;
+    }
+}
diff --git a/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectController.java b/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectController.java
index 4144d37..f6bf6c3 100644
--- a/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectController.java
+++ b/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectController.java
@@ -42,7 +42,9 @@ public class ProtectObjectController {
     }
 
     @PostMapping("/upload")
-    public ResponseResult uploadFile(MultipartFile uploadFile) throws IOException {
+    public ResponseResult uploadFile(
+            @NotNull(message = "uploadFile cannot be null") MultipartFile uploadFile
+    ) throws IOException {
         EasyExcel.read(uploadFile.getInputStream(), ProtectObject.class,
                 new ProjectObjectDataListener(protectObjectService)).sheet().doRead();
         return ResponseResult.ok();
@@ -52,11 +54,12 @@ public class ProtectObjectController {
     public void downloadTemplate(HttpServletResponse response) throws IOException {
         response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
         response.setCharacterEncoding("utf-8");
-        String fileName = URLEncoder.encode("防护对象", StandardCharsets.UTF_8).replaceAll("\\+", "%20");
+        String fileName = URLEncoder.encode("防护对象上传模板", StandardCharsets.UTF_8)
+                .replaceAll("\\+", "%20");
         response.setHeader("Content-disposition", "attachment;filename*=utf-8''" + fileName + ".xlsx");
 
         EasyExcel.write(response.getOutputStream(), ProtectObject.class)
-                .sheet("防护对象")
+                .sheet("防护对象上传模板")
                 .doWrite(List.of());
     }
 
diff --git a/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectService.java b/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectService.java
index f671565..2f713e5 100644
--- a/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectService.java
+++ b/src/main/java/com/realtime/protection/server/defense/object/ProtectObjectService.java
@@ -2,9 +2,8 @@ package com.realtime.protection.server.defense.object;
 
 import com.alibaba.excel.util.ListUtils;
 import com.realtime.protection.configuration.entity.defense.object.ProtectObject;
-import com.realtime.protection.configuration.utils.AuditStatusValidator;
+import com.realtime.protection.configuration.utils.status.AuditStatusValidator;
 import com.realtime.protection.configuration.utils.SqlSessionWrapper;
-import org.apache.ibatis.exceptions.PersistenceException;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -12,12 +11,12 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
-import java.util.stream.Collectors;
 
 @Service
 public class ProtectObjectService {
     private final ProtectObjectMapper protectObjectMapper;
     private final SqlSessionWrapper sqlSessionWrapper;
+    private static final Integer batchSize = 100;
 
     public ProtectObjectService(ProtectObjectMapper protectObjectMapper, SqlSessionWrapper sqlSessionWrapper) {
         this.protectObjectMapper = protectObjectMapper;
@@ -39,10 +38,10 @@ public class ProtectObjectService {
                 return false;
             }
 
-            List<ProtectObject> protectObjectBatch = ListUtils.newArrayListWithExpectedSize(100);
+            List<ProtectObject> protectObjectBatch = ListUtils.newArrayListWithExpectedSize(batchSize);
             for (ProtectObject protectObject : protectObjectList) {
                 protectObjectBatch.add(protectObject);
-                if (protectObjectBatch.size() < 100) {
+                if (protectObjectBatch.size() < batchSize) {
                     continue;
                 }
                 mapper.newProtectObjects(protectObjectBatch);
@@ -81,10 +80,10 @@ public class ProtectObjectService {
             boolean success = true;
             Integer result;
 
-            List<Integer> protectObjectBatch = ListUtils.newArrayListWithExpectedSize(100);
+            List<Integer> protectObjectBatch = ListUtils.newArrayListWithExpectedSize(batchSize);
             for (Integer protectObjectId : list) {
                 protectObjectBatch.add(protectObjectId);
-                if (protectObjectBatch.size() < 100) {
+                if (protectObjectBatch.size() < batchSize) {
                     continue;
                 }
                 mapper.deleteProtectObjects(protectObjectBatch);
diff --git a/src/main/java/com/realtime/protection/server/defense/template/TemplateMapper.java b/src/main/java/com/realtime/protection/server/defense/template/TemplateMapper.java
index 166ee34..2cb1505 100644
--- a/src/main/java/com/realtime/protection/server/defense/template/TemplateMapper.java
+++ b/src/main/java/com/realtime/protection/server/defense/template/TemplateMapper.java
@@ -1,5 +1,6 @@
 package com.realtime.protection.server.defense.template;
 
+import com.realtime.protection.configuration.entity.defense.template.ProtectLevel;
 import com.realtime.protection.configuration.entity.defense.template.Template;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
@@ -10,10 +11,14 @@ import java.util.List;
 public interface TemplateMapper {
     void newTemplate(@Param("template") Template template);
 
+    void newProtectLevel(@Param("level") ProtectLevel protectLevel);
+
     List<Template> queryTemplates(@Param("template_name") String templateName,
                                   @Param("page") Integer page,
                                   @Param("page_size") Integer pageSize);
 
+    ProtectLevel queryProtectLevel(@Param("level_id") Integer protectLevelId);
+
     Boolean updateTemplateInformation(@Param("template") Template template);
 
     void countTemplateRunningTasks(@Param("template_id") Integer templateId);
diff --git a/src/main/java/com/realtime/protection/server/defense/template/TemplateService.java b/src/main/java/com/realtime/protection/server/defense/template/TemplateService.java
index 38e0aa3..e5e7168 100644
--- a/src/main/java/com/realtime/protection/server/defense/template/TemplateService.java
+++ b/src/main/java/com/realtime/protection/server/defense/template/TemplateService.java
@@ -2,7 +2,9 @@ package com.realtime.protection.server.defense.template;
 
 import com.realtime.protection.configuration.entity.defense.template.Template;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.beans.Transient;
 import java.util.Arrays;
 import java.util.List;
 
@@ -11,18 +13,15 @@ public class TemplateService {
 
     private final TemplateMapper templateMapper;
 
-    private final String[] permittedOps = new String[]{"阻断", "清洗", "篡改", "反制"};
-
     public TemplateService(TemplateMapper templateMapper) {
         this.templateMapper = templateMapper;
     }
 
-    public Integer newTemplate(Template template) throws IllegalArgumentException {
-        if (!Arrays.asList(permittedOps).contains(template.getDefaultOp())) {
-            throw new IllegalArgumentException();
-        }
-
-        setTemplateElements(template);
+    @Transactional
+    public Integer newTemplate(Template template) {
+        templateMapper.newProtectLevel(template.getProtectLevelLow());
+        templateMapper.newProtectLevel(template.getProtectLevelMedium());
+        templateMapper.newProtectLevel(template.getProtectLevelHigh());
 
         templateMapper.newTemplate(template);
 
@@ -37,28 +36,11 @@ public class TemplateService {
     }
 
     public Boolean updateTemplate(Integer templateId, Template template) {
-        setTemplateElements(template);
         template.setTemplateId(templateId);
 
         return templateMapper.updateTemplateInformation(template);
     }
 
-    private void setTemplateElements(Template template) {
-        for (String choice : template.getTemplateElements()) {
-            switch (choice) {
-                case "防护对象IP" -> template.setHasProtectObjectIP(true);
-                case "防护对象端口" -> template.setHasProtectObjectPort(true);
-                case "对端IP" -> template.setHasPeerIP(true);
-                case "对端端口" -> template.setHasPeerPort(true);
-                case "协议" -> template.setHasProtocol(true);
-                case "URL" -> template.setHasURL(true);
-                case "DNS" -> template.setHasDNS(true);
-
-                default -> throw new IllegalArgumentException();
-            }
-        }
-    }
-
     public Boolean addTemplateUsedTimes(Integer templateId, Integer addTimes) {
         return templateMapper.addTemplateUsedTimes(templateId, addTimes);
     }
diff --git a/src/main/java/com/realtime/protection/server/task/TaskController.java b/src/main/java/com/realtime/protection/server/task/TaskController.java
index 50ecdd3..29c2a9e 100644
--- a/src/main/java/com/realtime/protection/server/task/TaskController.java
+++ b/src/main/java/com/realtime/protection/server/task/TaskController.java
@@ -65,17 +65,28 @@ public class TaskController {
                 .setData("task_start_time", task.getTaskStartTime())
                 .setData("task_end_time", task.getTaskEndTime())
                 .setData("task_static_rule_ids", task.getStaticRuleIds())
-                .setData("task_dynamic_rule_ids", task.getDynamicRuleIds())
-                .setData("task_protect_object_ids", task.getProtectObjectIds());
+                .setData("task_dynamic_rule_ids", task.getDynamicRuleIds());
     }
 
     @PostMapping("/{id}/update")
     public ResponseResult updateTask(@PathVariable("id") @Min(1) Integer taskId, @RequestBody @Valid Task task) {
         task.setTaskId(taskId);
-        taskService.updateTask(task);
-
         return ResponseResult.ok()
                 .setData("task_id", taskId)
-                .setData("success", true);
+                .setData("success", taskService.updateTask(task));
+    }
+
+    @GetMapping("/{taskId}/{auditStatus}/audit")
+    public ResponseResult changeTaskAuditStatus(@PathVariable Integer auditStatus, @PathVariable Integer taskId) {
+        return ResponseResult.ok()
+                .setData("task_id", taskId)
+                .setData("success", taskService.changeTaskAuditStatus(taskId, auditStatus));
+    }
+
+    @GetMapping("/{id}/delete")
+    public ResponseResult deleteTask(@PathVariable("id") Integer taskId) {
+        return ResponseResult.ok()
+                .setData("task_id", taskId)
+                .setData("success", taskService.deleteTask(taskId));
     }
 }
diff --git a/src/main/java/com/realtime/protection/server/task/TaskMapper.java b/src/main/java/com/realtime/protection/server/task/TaskMapper.java
index 1929039..27d75f8 100644
--- a/src/main/java/com/realtime/protection/server/task/TaskMapper.java
+++ b/src/main/java/com/realtime/protection/server/task/TaskMapper.java
@@ -10,8 +10,6 @@ import java.util.List;
 public interface TaskMapper {
     void newTask(@Param("task") Task task);
 
-    void newTaskProtectObjectConcat(@Param("task_id") Integer taskId, @Param("proobj_id") Integer proobjId);
-
     void newTaskStaticRuleConcat(@Param("task_id") Integer taskId,
                                  @Param("rule_ids") List<Integer> staticRuleIds);
 
@@ -24,17 +22,13 @@ public interface TaskMapper {
 
     Task queryTask(@Param("task_id") Integer taskId);
 
-    List<Integer> queryTaskConcatProtectObjectIds(@Param("task_id") Integer taskId);
-
-    List<Integer> queryTaskConcatStaticRuleIds(@Param("task_id") Integer taskId);
-
-    List<Integer> queryTaskConcatDynamicRuleIds(@Param("task_id") Integer taskId);
-
     void updateTask(@Param("task") Task task);
 
-    void clearTaskProtectObjectConcat(@Param("task_id") Integer taskId);
-
     void clearTaskConnectedStaticRule(@Param("task_id") Integer taskId);
 
     void clearTaskConnectedDynamicRule(@Param("task_id") Integer taskId);
+
+    void changeTaskAuditStatus(@Param("task_id") Integer taskId, @Param("audit_status") Integer auditStatus);
+
+    Boolean deleteTask(@Param("task_id") Integer taskId);
 }
diff --git a/src/main/java/com/realtime/protection/server/task/TaskService.java b/src/main/java/com/realtime/protection/server/task/TaskService.java
index 5102f97..3d10c44 100644
--- a/src/main/java/com/realtime/protection/server/task/TaskService.java
+++ b/src/main/java/com/realtime/protection/server/task/TaskService.java
@@ -1,8 +1,8 @@
 package com.realtime.protection.server.task;
 
+import com.baomidou.dynamic.datasource.annotation.DS;
 import com.realtime.protection.configuration.entity.task.Task;
-import org.apache.ibatis.session.SqlSession;
-import org.apache.ibatis.session.SqlSessionFactory;
+import com.realtime.protection.configuration.utils.status.AuditStatusValidator;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -10,38 +10,19 @@ import java.util.List;
 
 @Service
 public class TaskService {
-
-    private final SqlSessionFactory sqlSessionFactory;
     private final TaskMapper taskMapper;
 
-    public TaskService(SqlSessionFactory sqlSessionFactory, TaskMapper taskMapper) {
-        this.sqlSessionFactory = sqlSessionFactory;
+    public TaskService(TaskMapper taskMapper) {
         this.taskMapper = taskMapper;
     }
 
+    @Transactional
     public Integer newTask(Task task) {
-        SqlSession session = sqlSessionFactory.openSession(false);
-        TaskMapper taskMapper = session.getMapper(TaskMapper.class);
-        try {
-            taskMapper.newTask(task);
+        taskMapper.newTask(task);
 
-            task.getProtectObjectIds().forEach(
-                    proobjId -> taskMapper.newTaskProtectObjectConcat(task.getTaskId(), proobjId));
+        taskMapper.newTaskStaticRuleConcat(task.getTaskId(), task.getStaticRuleIds());
+        taskMapper.newTaskDynamicRuleConcat(task.getTaskId(), task.getDynamicRuleIds());
 
-            taskMapper.newTaskStaticRuleConcat(task.getTaskId(), task.getStaticRuleIds());
-//            taskMapper.newTaskDynamicRuleConcat(task.getTaskId(), task.getDynamicRuleIds());
-
-            session.commit();
-        } catch (Exception e) {
-            session.rollback();
-            throw e;
-        } finally {
-            session.close();
-        }
-
-        if (task.getTaskId() == null) {
-            return 0;
-        }
         return task.getTaskId();
     }
 
@@ -52,41 +33,32 @@ public class TaskService {
     }
 
     public Task queryTask(Integer id) {
-        SqlSession session = sqlSessionFactory.openSession(false);
-        TaskMapper taskMapper = session.getMapper(TaskMapper.class);
-        Task task;
-
-        try {
-            task = taskMapper.queryTask(id);
-            if (task == null) {
-                return null;
-            }
-            task.setProtectObjectIds(taskMapper.queryTaskConcatProtectObjectIds(task.getTaskId()));
-//            task.setDynamicRuleIds(taskMapper.queryTaskConcatDynamicRuleIds(task.getTaskId()));
-            task.setStaticRuleIds(taskMapper.queryTaskConcatStaticRuleIds(task.getTaskId()));
-
-            session.commit();
-        } catch (Exception e) {
-            session.rollback();
-            throw e;
-        } finally {
-            session.close();
-        }
-
-        return task;
+        return taskMapper.queryTask(id);
     }
 
     @Transactional
-    public void updateTask(Task task) {
+    public Boolean updateTask(Task task) {
         taskMapper.updateTask(task);
 
-        taskMapper.clearTaskProtectObjectConcat(task.getTaskId());
         taskMapper.clearTaskConnectedStaticRule(task.getTaskId());
-//        taskMapper.clearTaskConnectedDynamicRule(task.getTaskId());
+        taskMapper.clearTaskConnectedDynamicRule(task.getTaskId());
 
-        task.getProtectObjectIds().forEach(
-                proobjId -> taskMapper.newTaskProtectObjectConcat(task.getTaskId(), proobjId));
         taskMapper.newTaskStaticRuleConcat(task.getTaskId(), task.getStaticRuleIds());
-//        taskMapper.newTaskDynamicRuleConcat(task.getTaskId(), task.getDynamicRuleIds());
+        taskMapper.newTaskDynamicRuleConcat(task.getTaskId(), task.getDynamicRuleIds());
+
+        return true;
+    }
+
+    @Transactional
+    public Boolean changeTaskAuditStatus(Integer taskId, Integer taskAuditStatus) {
+        if (AuditStatusValidator.setOriginal(taskMapper.queryTask(taskId).getTaskAuditStatus()).checkValidate(taskAuditStatus))
+            taskMapper.changeTaskAuditStatus(taskId, taskAuditStatus);
+        else return false;
+
+        return true;
+    }
+
+    public Boolean deleteTask(Integer taskId) {
+        return taskMapper.deleteTask(taskId);
     }
 }
diff --git a/src/main/java/com/realtime/protection/server/user/login/LoginMapper.java b/src/main/java/com/realtime/protection/server/user/login/LoginMapper.java
index 4a446db..8f90814 100644
--- a/src/main/java/com/realtime/protection/server/user/login/LoginMapper.java
+++ b/src/main/java/com/realtime/protection/server/user/login/LoginMapper.java
@@ -4,7 +4,6 @@ import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
 @Mapper
-// just for example, not for production environment
 public interface LoginMapper {
     Integer login(@Param("username") String username, @Param("password") String password);
 }
diff --git a/src/main/java/com/realtime/protection/server/whitelist/WhiteListService.java b/src/main/java/com/realtime/protection/server/whitelist/WhiteListService.java
index 81c09c3..600534d 100644
--- a/src/main/java/com/realtime/protection/server/whitelist/WhiteListService.java
+++ b/src/main/java/com/realtime/protection/server/whitelist/WhiteListService.java
@@ -3,7 +3,7 @@ package com.realtime.protection.server.whitelist;
 import com.alibaba.excel.util.ListUtils;
 import com.realtime.protection.configuration.entity.rule.staticrule.StaticRuleObject;
 import com.realtime.protection.configuration.entity.whitelist.WhiteListObject;
-import com.realtime.protection.configuration.utils.AuditStatusValidator;
+import com.realtime.protection.configuration.utils.status.AuditStatusValidator;
 import com.realtime.protection.configuration.utils.SqlSessionWrapper;
 import com.realtime.protection.server.rule.staticrule.StaticRuleMapper;
 import org.springframework.stereotype.Service;
diff --git a/src/main/resources/config/application.yml b/src/main/resources/config/application.yml
index 15797ed..08ad647 100644
--- a/src/main/resources/config/application.yml
+++ b/src/main/resources/config/application.yml
@@ -3,12 +3,27 @@ server:
 
 spring:
   datasource:
-    driver-class-name: com.mysql.cj.jdbc.Driver
-    username: root
-    password: aiihhbfcsy123!@#
-    url: jdbc:mysql://localhost:3306/realtime_protection
-    hikari:
-      auto-commit: false
+    dynamic:
+      datasource:
+        mysql:
+          driver-class-name: com.mysql.cj.jdbc.Driver
+          username: root
+          password: aiihhbfcsy123!@#
+          url: jdbc:mysql://192.168.107.89:3306/realtime_protection
+          hikari:
+            is-auto-commit: false
+        oracle:
+          driver-class-name: oracle.jdbc.driver.OracleDriver
+          username: z2_509pz
+          password: 123
+          url: jdbc:oracle:thin:@//10.26.22.45:1521/ORCL
+          hikari:
+            is-auto-commit: false
+      aop:
+        enabled: true
+      primary: mysql
+      strict: true
+      grace-destroy: true
   mvc:
     servlet:
       path: /api/v1
@@ -16,4 +31,4 @@ spring:
     default-property-inclusion: non_null
 
 mybatis:
-  mapper-locations: classpath:mappers/*.xml
\ No newline at end of file
+  mapper-locations: classpath:mappers/*
\ No newline at end of file
diff --git a/src/main/resources/mappers/ProtectObjectMapper.xml b/src/main/resources/mappers/ProtectObjectMapper.xml
index 20d6541..7043d1d 100644
--- a/src/main/resources/mappers/ProtectObjectMapper.xml
+++ b/src/main/resources/mappers/ProtectObjectMapper.xml
@@ -71,6 +71,7 @@
             <if test="proobj.protectObjectPort">protect_object_port = #{proobj.protectObjectPort},</if>
             <if test="proobj.protectObjectURL">protect_object_url = #{proobj.protectObjectURL},</if>
             <if test="proobj.protectObjectProtocol">protect_object_protocol = #{proobj.protectObjectProtocol},</if>
+            modify_time = NOW()
         </set>
         <where>
             <if test="proobj.protectObjectId != null">protect_object_id = #{proobj.protectObjectId}</if>
diff --git a/src/main/resources/mappers/TaskMapper.xml b/src/main/resources/mappers/TaskMapper.xml
index e22c9ad..0e617fc 100644
--- a/src/main/resources/mappers/TaskMapper.xml
+++ b/src/main/resources/mappers/TaskMapper.xml
@@ -15,15 +15,10 @@
                    #{task.taskCreateUserId}, #{task.taskCreateUsername}, #{task.taskCreateDepart})
     </insert>
 
-    <insert id="newTaskProtectObjectConcat">
-        INSERT INTO t_task_project_object(task_id, protect_object_id)
-        VALUES (#{task_id}, #{proobj_id})
-    </insert>
-
     <update id="newTaskStaticRuleConcat">
         UPDATE t_static_rule
         <set>
-            <if test="task_id != null"> static_rule_used_task_id = #{task_id}, </if>
+            <if test="task_id != null">static_rule_used_task_id = #{task_id},</if>
         </set>
         <where>
             <if test="rule_ids != null and rule_ids.size() > 0">
@@ -38,7 +33,7 @@
     <update id="newTaskDynamicRuleConcat">
         UPDATE t_dynamic_rule
         <set>
-            <if test="task_id != null"> dynamic_rule_used_task_id = #{task_id}, </if>
+            <if test="task_id != null">dynamic_rule_used_task_id = #{task_id},</if>
         </set>
         <where>
             <if test="rule_ids != null and rule_ids.size() > 0">
@@ -56,16 +51,27 @@
         <result column="task_type" property="taskType"/>
 
         <result column="task_status" property="taskStatus"/>
+        <result column="task_audit_status" property="taskAuditStatus"/>
 
         <result column="task_start_time" property="taskStartTime"/>
         <result column="task_end_time" property="taskEndTime"/>
 
         <result column="task_create_username" property="taskCreateUsername"/>
         <result column="task_create_depart" property="taskCreateDepart"/>
+
+        <collection property="staticRuleIds" ofType="java.lang.Integer">
+            <id column="static_rule_id"/>
+        </collection>
+
+        <collection property="dynamicRuleIds" ofType="java.lang.Integer">
+            <id column="dynamic_rule_id"/>
+        </collection>
     </resultMap>
 
     <select id="queryTasks" resultMap="taskMap">
         SELECT * FROM t_task
+        LEFT JOIN realtime_protection.t_static_rule tsr on t_task.task_id = tsr.static_rule_used_task_id
+        LEFT JOIN realtime_protection.t_dynamic_rule tdr on t_task.task_id = tdr.dynamic_rule_used_task_id
         <where>
             <if test="task_status != null">
                 AND task_status = #{task_status}
@@ -84,22 +90,11 @@
     </select>
 
     <select id="queryTask" resultMap="taskMap">
-        SELECT * FROM t_task
-        WHERE task_id = #{task_id}
-    </select>
-
-    <select id="queryTaskConcatProtectObjectIds" resultType="java.lang.Integer">
-        SELECT protect_object_id FROM t_task_project_object
-        WHERE task_id = #{task_id}
-    </select>
-
-    <select id="queryTaskConcatDynamicRuleIds" resultType="java.lang.Integer">
-        <!-- todo: will be written after fulfilling t_dynamic_rule table -->
-    </select>
-
-    <select id="queryTaskConcatStaticRuleIds" resultType="java.lang.Integer">
-        SELECT static_rule_id FROM t_static_rule
-        WHERE static_rule_used_task_id = #{task_id}
+        SELECT *
+        FROM t_task
+                 LEFT JOIN realtime_protection.t_static_rule tsr on t_task.task_id = tsr.static_rule_used_task_id
+                 LEFT JOIN realtime_protection.t_dynamic_rule tdr on t_task.task_id = tdr.dynamic_rule_used_task_id
+        WHERE t_task.task_id = #{task_id}
     </select>
 
     <update id="updateTask">
@@ -115,11 +110,6 @@
         WHERE task_id = #{task.taskId}
     </update>
 
-    <update id="clearTaskProtectObjectConcat">
-        DELETE FROM t_task_project_object
-        WHERE task_id = #{task_id}
-    </update>
-
     <update id="clearTaskConnectedStaticRule">
         UPDATE t_static_rule
         SET static_rule_used_task_id = null
@@ -127,6 +117,19 @@
     </update>
 
     <update id="clearTaskConnectedDynamicRule">
-<!-- todo: will be written after fulfilling t_dynamic_rule table -->
+        UPDATE t_dynamic_rule
+        SET dynamic_rule_used_task_id = null
+        WHERE dynamic_rule_used_task_id = #{task_id}
     </update>
+
+    <update id="changeTaskAuditStatus">
+        UPDATE t_task
+        SET task_audit_status = #{audit_status}
+        WHERE task_id = #{task_id}
+    </update>
+
+    <delete id="deleteTask">
+        DELETE FROM t_task
+        WHERE task_id = #{task_id}
+    </delete>
 </mapper>
\ No newline at end of file
diff --git a/src/main/resources/mappers/TemplateMapper.xml b/src/main/resources/mappers/TemplateMapper.xml
index 3cbe4a6..3a7b186 100644
--- a/src/main/resources/mappers/TemplateMapper.xml
+++ b/src/main/resources/mappers/TemplateMapper.xml
@@ -4,20 +4,24 @@
         "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.realtime.protection.server.defense.template.TemplateMapper">
     <insert id="newTemplate" useGeneratedKeys="true" keyProperty="templateId">
-        INSERT INTO t_strategy_template(strategy_template_name,
-                                        has_protect_object_ip, has_protect_object_port,
-                                        has_peer_ip, has_peer_port,
-                                        has_protocol, has_url, has_dns,
-                                        strategy_template_create_user_id,
-                                        strategy_template_create_username, strategy_template_create_depart,
-                                        default_op)
-            VALUE (#{template.templateName},
-                   #{template.hasProtectObjectIP}, #{template.hasProtectObjectPort},
-                   #{template.hasPeerIP}, #{template.hasPeerPort},
-                   #{template.hasProtocol}, #{template.hasURL}, #{template.hasDNS},
-                   0,
-                   #{template.templateName}, #{template.templateName},
-                   #{template.defaultOp})
+        INSERT INTO t_strategy_template(strategy_template_name, strategy_template_source_system,
+                                        strategy_template_low_level_id, strategy_template_medium_level_id,
+                                        strategy_template_high_level_id,
+                                        strategy_template_create_user_id, strategy_template_create_username,
+                                        strategy_template_create_depart)
+            VALUE (#{template.templateName}, #{template.sourceSystem},
+                   #{template.protectLevelLow.protectLevelId}, #{template.protectLevelMedium.protectLevelId},
+                   #{template.protectLevelHigh.protectLevelId},
+                   #{template.createUserId}, #{template.createUsername}, #{template.createDepart})
+    </insert>
+
+    <insert id="newProtectLevel" useGeneratedKeys="true" keyProperty="protectLevelId">
+        INSERT INTO t_protect_level(has_protect_object_ip, has_protect_object_port,
+                                    has_protocol, has_url, has_dns,
+                                    has_peer_ip, has_peer_port)
+            VALUE (#{level.hasProtectObjectIP}, #{level.hasProtectObjectPort},
+                   #{level.hasProtocol}, #{level.hasURL}, #{level.hasDNS},
+                   #{level.hasPeerIP}, #{level.hasPeerPort})
     </insert>
 
     <resultMap id="templateMap" type="com.realtime.protection.configuration.entity.defense.template.Template">
@@ -25,35 +29,87 @@
         <result column="strategy_template_name" property="templateName"/>
         <result column="strategy_template_used_times" property="templateUsedTimes"/>
         <result column="strategy_template_running_tasks" property="templateRunningTasks"/>
+        <result column="strategy_template_low_level_id" property="protectLevelLow.protectLevelId"/>
+        <result column="strategy_template_medium_level_id" property="protectLevelMedium.protectLevelId"/>
+        <result column="strategy_template_high_level_id" property="protectLevelHigh.protectLevelId"/>
+
+        <association property="protectLevelLow"
+                     javaType="com.realtime.protection.configuration.entity.defense.template.ProtectLevel">
+            <id column="protect_level_id" property="protectLevelId"/>
+            <result column="has_protect_object_ip" property="hasProtectObjectIP"/>
+            <result column="has_protect_object_port" property="hasProtectObjectPort"/>
+            <result column="has_peer_ip" property="hasPeerIP"/>
+            <result column="has_peer_port" property="hasPeerPort"/>
+            <result column="has_protocol" property="hasProtocol"/>
+            <result column="has_url" property="hasURL"/>
+            <result column="has_dns" property="hasDNS"/>
+        </association>
+
+        <association property="protectLevelMedium"
+                     javaType="com.realtime.protection.configuration.entity.defense.template.ProtectLevel">
+            <id column="protect_level_id" property="protectLevelId"/>
+            <result column="has_protect_object_ip" property="hasProtectObjectIP"/>
+            <result column="has_protect_object_port" property="hasProtectObjectPort"/>
+            <result column="has_peer_ip" property="hasPeerIP"/>
+            <result column="has_peer_port" property="hasPeerPort"/>
+            <result column="has_protocol" property="hasProtocol"/>
+            <result column="has_url" property="hasURL"/>
+            <result column="has_dns" property="hasDNS"/>
+        </association>
+
+        <association property="protectLevelHigh"
+                     javaType="com.realtime.protection.configuration.entity.defense.template.ProtectLevel">
+            <id column="protect_level_id" property="protectLevelId"/>
+            <result column="has_protect_object_ip" property="hasProtectObjectIP"/>
+            <result column="has_protect_object_port" property="hasProtectObjectPort"/>
+            <result column="has_peer_ip" property="hasPeerIP"/>
+            <result column="has_peer_port" property="hasPeerPort"/>
+            <result column="has_protocol" property="hasProtocol"/>
+            <result column="has_url" property="hasURL"/>
+            <result column="has_dns" property="hasDNS"/>
+        </association>
+    </resultMap>
+
+    <resultMap id="protectLevelMap" type="com.realtime.protection.configuration.entity.defense.template.ProtectLevel">
+        <id column="protect_level_id" property="protectLevelId"/>
+        <result column="has_protect_object_ip" property="hasProtectObjectIP"/>
+        <result column="has_protect_object_port" property="hasProtectObjectPort"/>
+        <result column="has_peer_ip" property="hasPeerIP"/>
+        <result column="has_peer_port" property="hasPeerPort"/>
+        <result column="has_protocol" property="hasProtocol"/>
+        <result column="has_url" property="hasURL"/>
+        <result column="has_dns" property="hasDNS"/>
     </resultMap>
 
     <select id="queryTemplates" resultMap="templateMap">
-        SELECT * FROM t_strategy_template
+        <!-- 关联查询 -->
+        SELECT * FROM t_strategy_template AS tst
+        LEFT JOIN realtime_protection.t_protect_level low_tpl on low_tpl.protect_level_id =
+        tst.strategy_template_low_level_id
+        LEFT JOIN realtime_protection.t_protect_level medium_tpl on medium_tpl.protect_level_id =
+        tst.strategy_template_medium_level_id
+        LEFT JOIN realtime_protection.t_protect_level high_tpl on high_tpl.protect_level_id =
+        tst.strategy_template_high_level_id
         <where>
             <if test="template_name != null">
-                AND strategy_template_name LIKE CONCAT('%', #{template_name}, '%')
+                AND tst.strategy_template_name LIKE CONCAT('%', #{template_name}, '%')
             </if>
         </where>
         LIMIT ${(page - 1) * page_size}, #{page_size}
     </select>
 
+    <select id="queryProtectLevel" resultMap="protectLevelMap">
+        SELECT *
+        FROM t_protect_level
+        WHERE protect_level_id = #{level_id}
+    </select>
+
     <update id="updateTemplateInformation">
         UPDATE t_strategy_template
         <set>
-            <!-- update template name and default op -->
-            <if test="template.templateName != null">strategy_template_name = #{template.templateName}, </if>
-            <if test="template.defaultOp != null">default_op = #{template.defaultOp},</if>
-
-            <!-- update template elements -->
-            <if test="template.hasProtectObjectIP != null">has_protect_object_ip = #{template.hasProtectObjectIP},</if>
-            <if test="template.hasProtectObjectPort != null">
-                has_protect_object_port = {template.hasProtectObjectPort},
-            </if>
-            <if test="template.hasPeerIP != null">has_peer_ip = #{template.hasPeerIP},</if>
-            <if test="template.hasPeerPort != null">has_peer_port = #{template.hasPeerPort},</if>
-            <if test="template.hasProtocol != null">has_protocol = #{template.hasProtocol},</if>
-            <if test="template.hasURL != null">has_url = #{template.hasURL},</if>
-            <if test="template.hasDNS != null">has_dns = #{template.hasDNS},</if>
+            <if test="template.templateName != null">strategy_template_name = #{template.templateName},</if>
+            <if test="template.sourceSystem != null">strategy_template_source_system = #{template.sourceSystem},</if>
+            modify_time = NOW()
         </set>
         <where>
             AND strategy_template_id = #{template.templateId}
diff --git a/src/test/java/com/realtime/protection/server/defense/template/TemplateServiceTest.java b/src/test/java/com/realtime/protection/server/defense/template/TemplateServiceTest.java
index 57b8ea5..ee9c16f 100644
--- a/src/test/java/com/realtime/protection/server/defense/template/TemplateServiceTest.java
+++ b/src/test/java/com/realtime/protection/server/defense/template/TemplateServiceTest.java
@@ -1,5 +1,6 @@
 package com.realtime.protection.server.defense.template;
 
+import com.realtime.protection.configuration.entity.defense.template.ProtectLevel;
 import com.realtime.protection.configuration.entity.defense.template.Template;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -23,26 +24,36 @@ class TemplateServiceTest {
 
     @BeforeEach
     void mockTemplate() {
+
         template = new Template();
 
         template.setTemplateName("反射型DDOS攻击");
-        template.setTemplateElements(List.of("对端IP", "协议", "URL"));
-        template.setDefaultOp("阻断");
+        template.setSourceSystem("xxxx系统");
+
+        ProtectLevel protectLevelLow = new ProtectLevel();
+        protectLevelLow.setHasPeerPort(true);
+
+        ProtectLevel protectLevelMedium = new ProtectLevel();
+        protectLevelMedium.setHasProtectObjectIP(true);
+
+        ProtectLevel protectLevelHigh = new ProtectLevel();
+        protectLevelHigh.setHasDNS(true);
+
+        template.setProtectLevelLow(protectLevelLow);
+        template.setProtectLevelMedium(protectLevelMedium);
+        template.setProtectLevelHigh(protectLevelHigh);
     }
 
     @Test
-    void testNewTemplateSuccess() {
+    void testNewTemplate() {
         Integer templateId = templateService.newTemplate(template);
         assertTrue(templateId > 0);
     }
 
     @Test
-    void testNewTemplateIllegalArgument() {
-        template.setTemplateElements(List.of("DDNS"));
-        assertThrows(IllegalArgumentException.class, () -> {
-            Integer templateId = templateService.newTemplate(template);
-            assertTrue(templateId > 0);
-        });
+    void testQueryTemplate() {
+        List<Template> templates = templateService.queryTemplates("DDOS", 1, 5);
+        System.out.println(templates);
     }
 
     @Test
diff --git a/src/test/java/com/realtime/protection/server/task/TaskServiceTest.java b/src/test/java/com/realtime/protection/server/task/TaskServiceTest.java
index 978294c..f27d820 100644
--- a/src/test/java/com/realtime/protection/server/task/TaskServiceTest.java
+++ b/src/test/java/com/realtime/protection/server/task/TaskServiceTest.java
@@ -38,13 +38,13 @@ class TaskServiceTest {
         task.setDynamicRuleIds(List.of());
         task.setTaskCreateUserId(1);
         task.setTaskCreateUsername("xxx");
-        task.setTaskCreateDepart("xxx");
-        task.setProtectObjectIds(List.of(1));
+        task.setTaskCreateDepart("xxx");;
     }
 
     @Test
     void testNewTaskSuccess() {
         assertDoesNotThrow(() -> {Integer taskId = taskService.newTask(task); assertTrue(taskId > 0);});
+        assertTrue(task.getTaskId() > 0);
     }
 
     @Test
@@ -58,8 +58,36 @@ class TaskServiceTest {
 
     @Test
     void testQueryTasks() {
-        List<Task> tasks = taskService.queryTasks(null, null, null, null, 1, 5);
-        assertEquals(5, tasks.size());
+        List<Task> tasks = taskService.queryTasks(null, null, null, null, 1, 10);
         assertTrue(tasks.get(0).getTaskId() > 0);
     }
+
+    @Test
+    void testUpdateTasks() {
+        task.setStaticRuleIds(List.of(6, 7, 8));
+        task.setTaskId(26);
+        task.setTaskName("修改测试");
+
+        assertTrue(taskService.updateTask(task));
+        assertEquals("修改测试", taskService.queryTask(26).getTaskName());
+    }
+
+    @Test
+    void testDeleteTask() {
+        int testNum = taskService.queryTasks(null, null, null, null, 1, 10)
+                .get(0).getTaskId();
+
+        assertTrue(taskService.deleteTask(testNum));
+        assertFalse(taskService.deleteTask(235235));
+    }
+
+    @Test
+    void testChangeAuditStatus() {
+        int testNum = taskService.queryTasks(null, null, null, null, 1, 1)
+                .get(0).getTaskId();
+
+        assertTrue(taskService.changeTaskAuditStatus(testNum, 2));
+        assertFalse(taskService.changeTaskAuditStatus(testNum, 0));
+        assertFalse(taskService.changeTaskAuditStatus(testNum, 1));
+    }
 }
\ No newline at end of file