diff --git a/src/main/java/com/zzjee/api/wmomController.java b/src/main/java/com/zzjee/api/wmomController.java
index d5f51a75..299fcd56 100644
--- a/src/main/java/com/zzjee/api/wmomController.java
+++ b/src/main/java/com/zzjee/api/wmomController.java
@@ -49,7 +49,8 @@ import io.swagger.annotations.ApiParam;
  */
 @Controller
 @RequestMapping("/wmom")
-public class wmomController {
+public class
+wmomController {
 	private static final Logger logger = Logger.getLogger(wmomController.class);
 //	@Autowired
 //	private UserService userService;
diff --git a/src/main/java/com/zzjee/wm/controller/WmOmQmIController.java b/src/main/java/com/zzjee/wm/controller/WmOmQmIController.java
index 4f3d8acc..d07d63d3 100644
--- a/src/main/java/com/zzjee/wm/controller/WmOmQmIController.java
+++ b/src/main/java/com/zzjee/wm/controller/WmOmQmIController.java
@@ -385,7 +385,7 @@ public class WmOmQmIController extends BaseController {
 
 	@RequestMapping(params = "dotowavedown")
 	@ResponseBody
-	public AjaxJson dotowavedown(HttpServletRequest request) {
+	public synchronized AjaxJson dotowavedown(HttpServletRequest request) {
 		String message = null;
 		AjaxJson j = new AjaxJson();
 		message = "下架成功";
@@ -444,7 +444,7 @@ public class WmOmQmIController extends BaseController {
 
 	@RequestMapping(params = "dotodown")
 	@ResponseBody
-	public AjaxJson dotodown(HttpServletRequest request) {
+	public synchronized AjaxJson dotodown(HttpServletRequest request) {
 		String message = null;
 		AjaxJson j = new AjaxJson();
 		message = "下架成功";