diff --git a/bonus-auth/src/main/java/com/bonus/auth/service/UsernamePasswordLoginStrategy.java b/bonus-auth/src/main/java/com/bonus/auth/service/UsernamePasswordLoginStrategy.java
index 00a66b4..024e3dc 100644
--- a/bonus-auth/src/main/java/com/bonus/auth/service/UsernamePasswordLoginStrategy.java
+++ b/bonus-auth/src/main/java/com/bonus/auth/service/UsernamePasswordLoginStrategy.java
@@ -2,6 +2,7 @@ package com.bonus.auth.service;
 
 import com.bonus.common.core.constant.SecurityConstants;
 import com.bonus.common.core.domain.R;
+import com.bonus.common.core.utils.encryption.Sm4Utils;
 import com.bonus.system.api.RemoteUserService;
 import com.bonus.system.api.domain.SysUser;
 import com.bonus.system.api.model.LoginUser;
@@ -33,6 +34,8 @@ public class UsernamePasswordLoginStrategy implements LoginStrategy {
      */
     @Override
     public LoginUser login(String username, String password) {
+        username = Sm4Utils.decrypt(username);
+        password = Sm4Utils.decrypt(password);
         //参数校验
         passwordValidatorService.validateLoginParameters(username, password);
         // IP黑名单校验;