diff --git a/bonus-common/src/main/java/com/bonus/common/filter/RequestCoverFilter.java b/bonus-common/src/main/java/com/bonus/common/filter/RequestCoverFilter.java
index b669e50..c1ba7b8 100644
--- a/bonus-common/src/main/java/com/bonus/common/filter/RequestCoverFilter.java
+++ b/bonus-common/src/main/java/com/bonus/common/filter/RequestCoverFilter.java
@@ -226,6 +226,12 @@ public class RequestCoverFilter implements Filter {
         }
     }
 
+    public static void main(String[] args) {
+        String query = "pageNum=1&pageSize=10";
+        String calculatedHash = Sm3Util.encrypt(query);
+        System.err.println(calculatedHash);
+    }
+
     /**
      * 请求体包装类
      */