diff --git a/src/main/java/com/zdjizhi/common/CommonConfig.java b/src/main/java/com/zdjizhi/common/CommonConfig.java
index 55b58fe..361fe9e 100644
--- a/src/main/java/com/zdjizhi/common/CommonConfig.java
+++ b/src/main/java/com/zdjizhi/common/CommonConfig.java
@@ -48,8 +48,7 @@ public class CommonConfig {
     public static final double BASELINE_SESSIONS_CRITICAL_THRESHOLD = CommonConfigurations.getDoubleProperty("baseline.sessions.critical.threshold");
 
     public static final String BIFANG_SERVER_URI = CommonConfigurations.getStringProperty("bifang.server.uri");
-    public static final String BIFANG_SERVER_USER = CommonConfigurations.getStringProperty("bifang.server.user");
-    public static final String BIFANG_SERVER_PASSWORD = CommonConfigurations.getStringProperty("bifang.server.password");
+    public static final String BIFANG_SERVER_TOKEN = CommonConfigurations.getStringProperty("bifang.server.token");
     public static final String BIFANG_SERVER_ENCRYPTPWD_PATH = CommonConfigurations.getStringProperty("bifang.server.encryptpwd.path");
     public static final String BIFANG_SERVER_LOGIN_PATH = CommonConfigurations.getStringProperty("bifang.server.login.path");
     public static final String BIFANG_SERVER_POLICY_THRESHOLD_PATH = CommonConfigurations.getStringProperty("bifang.server.policy.threshold.path");
diff --git a/src/main/java/com/zdjizhi/etl/DosDetection.java b/src/main/java/com/zdjizhi/etl/DosDetection.java
index 69660d2..42bbbd7 100644
--- a/src/main/java/com/zdjizhi/etl/DosDetection.java
+++ b/src/main/java/com/zdjizhi/etl/DosDetection.java
@@ -4,6 +4,7 @@ import com.zdjizhi.common.CommonConfig;
 import com.zdjizhi.common.DosDetectionThreshold;
 import com.zdjizhi.common.DosEventLog;
 import com.zdjizhi.common.DosSketchLog;
+import com.zdjizhi.utils.DateUtils;
 import com.zdjizhi.utils.HbaseUtils;
 import com.zdjizhi.utils.IpUtils;
 import com.zdjizhi.utils.SnowflakeId;
@@ -194,14 +195,17 @@ public class DosDetection extends RichMapFunction<DosSketchLog, DosEventLog> {
     }
 
     private int getCurrentTimeIndex(long sketchStartTime) {
-        long currentDayTime = sketchStartTime / (60 * 60 * 24) * 60 * 60 * 24;
+        long currentDayTime = DateUtils.getTimeFloor(new Date(sketchStartTime * 1000L), "P1D").getTime()/1000;
         long indexLong = (sketchStartTime - currentDayTime) / 600;
         return Integer.parseInt(Long.toString(indexLong));
     }
 
     public static void main(String[] args) {
-        System.out.println(1631579940 / (60 * 60) * 60 * 60);
-        System.out.println(new DosDetection().getCurrentTimeIndex(1631579940));
+        Date date = new Date(1631548860 * 1000L);
+        System.out.println(date);
+        Date p1D = DateUtils.getTimeFloor(date, "P1D");
+        System.out.println(p1D+" "+p1D.getTime()/1000);
+        System.out.println(new DosDetection().getCurrentTimeIndex(1631548860));
     }
 
     private Double getDiffPercent(long diff, long base) {
diff --git a/src/main/java/com/zdjizhi/etl/ParseStaticThreshold.java b/src/main/java/com/zdjizhi/etl/ParseStaticThreshold.java
index ab8c5cd..999b14f 100644
--- a/src/main/java/com/zdjizhi/etl/ParseStaticThreshold.java
+++ b/src/main/java/com/zdjizhi/etl/ParseStaticThreshold.java
@@ -43,7 +43,7 @@ public class ParseStaticThreshold {
         try {
             URIBuilder uriBuilder = new URIBuilder(CommonConfig.BIFANG_SERVER_URI);
             HashMap<String, Object> parms = new HashMap<>();
-            parms.put("password", CommonConfig.BIFANG_SERVER_PASSWORD);
+            parms.put("password", "admin");
             HttpClientUtils.setUrlWithParams(uriBuilder, CommonConfig.BIFANG_SERVER_ENCRYPTPWD_PATH, parms);
             String resposeJsonStr = HttpClientUtils.httpGet(uriBuilder.build());
             if (!HttpClientUtils.ERROR_MESSAGE.equals(resposeJsonStr)) {
@@ -76,7 +76,7 @@ public class ParseStaticThreshold {
             if (!HttpClientUtils.ERROR_MESSAGE.equals(encryptpwd)) {
                 URIBuilder uriBuilder = new URIBuilder(CommonConfig.BIFANG_SERVER_URI);
                 HashMap<String, Object> parms = new HashMap<>();
-                parms.put("username", CommonConfig.BIFANG_SERVER_USER);
+                parms.put("username", "admin");
                 parms.put("password", encryptpwd);
                 HttpClientUtils.setUrlWithParams(uriBuilder, CommonConfig.BIFANG_SERVER_LOGIN_PATH, parms);
                 String resposeJsonStr = HttpClientUtils.httpPost(uriBuilder.build(), null);
@@ -110,7 +110,7 @@ public class ParseStaticThreshold {
             HashMap<String, Object> parms = new HashMap<>();
             parms.put("pageSize",-1);
             HttpClientUtils.setUrlWithParams(uriBuilder, CommonConfig.BIFANG_SERVER_POLICY_THRESHOLD_PATH, parms);
-            String token = loginBifangServer();
+            String token = CommonConfig.BIFANG_SERVER_TOKEN;
             if (!HttpClientUtils.ERROR_MESSAGE.equals(token)) {
                 BasicHeader authorization = new BasicHeader("Authorization", token);
                 String resposeJsonStr = HttpClientUtils.httpGet(uriBuilder.build(), authorization);
diff --git a/src/main/resources/common.properties b/src/main/resources/common.properties
index 31487fa..b700e2c 100644
--- a/src/main/resources/common.properties
+++ b/src/main/resources/common.properties
@@ -88,9 +88,8 @@ baseline.sessions.critical.threshold=8
 #bifang服务访问地址
 bifang.server.uri=http://192.168.44.3:80
 
-#访问bifang服务用户名密码
-bifang.server.user=admin
-bifang.server.password=admin
+#访问bifang只读权限token，bifang内置，无需修改
+bifang.server.token=ed04b942-7df4-4e3d-b9a9-a881ca98a867
 
 #加密密码路径信息
 bifang.server.encryptpwd.path=/v1/user/encryptpwd