diff --git a/kicc-platform/kicc-platform-biz/kicc-system-biz/src/main/java/com/cloud/kicc/system/controller/UserController.java b/kicc-platform/kicc-platform-biz/kicc-system-biz/src/main/java/com/cloud/kicc/system/controller/UserController.java
index 9d14f553..7c125e12 100644
--- a/kicc-platform/kicc-platform-biz/kicc-system-biz/src/main/java/com/cloud/kicc/system/controller/UserController.java
+++ b/kicc-platform/kicc-platform-biz/kicc-system-biz/src/main/java/com/cloud/kicc/system/controller/UserController.java
@@ -8,10 +8,6 @@ import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.cloud.kicc.common.core.api.R;
 import com.cloud.kicc.common.core.constant.AppConstants;
-import com.cloud.kicc.common.core.constant.CacheConstants;
-import com.cloud.kicc.common.core.constant.CommonConstants;
-import com.cloud.kicc.common.core.constant.SecurityConstants;
-import com.cloud.kicc.common.core.util.SpringContextHolderUtil;
 import com.cloud.kicc.common.data.entity.KiccUser;
 import com.cloud.kicc.common.data.util.TenantContextHolder;
 import com.cloud.kicc.common.log.annotation.SysLog;
@@ -28,34 +24,14 @@ import com.cloud.kicc.system.service.UserService;
 import com.pig4cloud.plugin.excel.annotation.ResponseExcel;
 import com.pig4cloud.plugin.excel.annotation.Sheet;
 import lombok.RequiredArgsConstructor;
-import org.springframework.data.redis.connection.RedisConnection;
-import org.springframework.data.redis.connection.RedisConnectionFactory;
-import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.GrantedAuthority;
-import org.springframework.security.core.authority.SimpleGrantedAuthority;
-import org.springframework.security.core.context.SecurityContext;
-import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
-import org.springframework.security.oauth2.client.OAuth2ClientContext;
-import org.springframework.security.oauth2.common.DefaultOAuth2AccessToken;
-import org.springframework.security.oauth2.common.OAuth2AccessToken;
-import org.springframework.security.oauth2.provider.OAuth2Authentication;
-import org.springframework.security.oauth2.provider.token.AuthenticationKeyGenerator;
-import org.springframework.security.oauth2.provider.token.DefaultAuthenticationKeyGenerator;
-import org.springframework.security.oauth2.provider.token.TokenStore;
-import org.springframework.security.oauth2.provider.token.store.redis.JdkSerializationStrategy;
-import org.springframework.security.oauth2.provider.token.store.redis.RedisTokenStore;
-import org.springframework.security.oauth2.provider.token.store.redis.RedisTokenStoreSerializationStrategy;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpSession;
-import java.util.*;
+import java.util.Arrays;
+import java.util.List;
 import java.util.stream.Collectors;
 
 /**
@@ -234,8 +210,8 @@ public class UserController {
     @SysLog("用户多租户更改")
     @GetMapping("/changeTenant/{tenantIds:[\\w,]+}")
     @PreAuthorize("@pms.hasPermission('user_edit')")
-    public R changeTenant(@PathVariable String[] tenantIds, HttpServletRequest request) {
-        TenantContextHolder.setTenant("123");
+    public R changeTenant(@PathVariable String[] tenantIds) {
+        TenantContextHolder.setTenant(StrUtil.join(",", tenantIds));
         return R.ok();
     }