diff --git a/src/main/java/com/nis/domain/restful/NtcSslLog.java b/src/main/java/com/nis/domain/restful/NtcSslLog.java
index 2d666fb..1c88d06 100644
--- a/src/main/java/com/nis/domain/restful/NtcSslLog.java
+++ b/src/main/java/com/nis/domain/restful/NtcSslLog.java
@@ -21,7 +21,7 @@ public class NtcSslLog extends LogEntity {
     protected String san;
 
     @ApiModelProperty(value="证书授权机构", required=true)
-    protected String ca;
+    protected String cn;
 
     public String getVersion() {
         return version;
@@ -47,11 +47,11 @@ public class NtcSslLog extends LogEntity {
         this.san = san;
     }
 
-    public String getCa() {
-        return ca;
+    public String getCn() {
+        return cn;
     }
 
-    public void setCa(String ca) {
-        this.ca = ca;
+    public void setCn(String cn) {
+        this.cn = cn;
     }
 }
diff --git a/src/main/java/com/nis/web/dao/DfLogSearchDao.xml b/src/main/java/com/nis/web/dao/DfLogSearchDao.xml
index fb14f4e..864e989 100644
--- a/src/main/java/com/nis/web/dao/DfLogSearchDao.xml
+++ b/src/main/java/com/nis/web/dao/DfLogSearchDao.xml
@@ -161,7 +161,7 @@
 		<result column="version" jdbcType="VARCHAR" property="version" />
 		<result column="sni" jdbcType="VARCHAR" property="sni" />
 		<result column="san" jdbcType="VARCHAR" property="san" />
-		<result column="ca" jdbcType="VARCHAR" property="ca" />
+		<result column="cn" jdbcType="VARCHAR" property="cn" />
 	</resultMap>