diff --git a/service/src/main/java/com/hzya/frame/sysnew/comparison/masterData/service/impl/MasterDataServiceImpl.java b/service/src/main/java/com/hzya/frame/sysnew/comparison/masterData/service/impl/MasterDataServiceImpl.java
index c25994c7..26b76749 100644
--- a/service/src/main/java/com/hzya/frame/sysnew/comparison/masterData/service/impl/MasterDataServiceImpl.java
+++ b/service/src/main/java/com/hzya/frame/sysnew/comparison/masterData/service/impl/MasterDataServiceImpl.java
@@ -407,8 +407,8 @@ public class MasterDataServiceImpl extends BaseService<ComparisonEntity, String>
     public SysExtensionApiEntity sign(SysExtensionApiEntity entity) {
         long timestamp = System.currentTimeMillis();
         Map<String, String> headers = entity.getHeaders();
-        String publicKey = "ZJYAWb7lhAUTYqekPkU+uHJv1/ObJxb7dT7sD8HPRDGAgyhCe7eDIk+3zDUT+v578prj";
-        String secretKey = "fviZnLBsQUAGF8w8FSOdJi7XlIm/XAZclMxRagDLfTyJFlvnIBF3w66Hrpfzs8cYj3JzOP8MtA1LSGvL+2BWG8c/o7DKi92S4mr3zcGearA=";
+        String publicKey = "ZJYADDkrTSpTOC";
+        String secretKey = "mbDdHdv7dwaR";
         headers.put("publicKey",publicKey);
         headers.put("secretKey",secretKey);
         headers.put("timestamp",String.valueOf(timestamp));