diff --git a/src/main/java/com/xkrs/controller/FirePointController.java b/src/main/java/com/xkrs/controller/FirePointController.java
index e890490..94fa82c 100644
--- a/src/main/java/com/xkrs/controller/FirePointController.java
+++ b/src/main/java/com/xkrs/controller/FirePointController.java
@@ -1,11 +1,11 @@
 package com.xkrs.controller;
 
 import com.xkrs.common.encapsulation.PromptMessageEnum;
-import com.xkrs.service.FirePointService;
-import com.xkrs.service.impl.FirePointServiceImpl;
 import com.xkrs.dao.SysUserDao;
 import com.xkrs.helper.FirePointQueryManager;
+import com.xkrs.service.FirePointService;
 import com.xkrs.service.StreetService;
+import com.xkrs.service.impl.FirePointServiceImpl;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.i18n.LocaleContextHolder;
@@ -81,7 +81,7 @@ public class FirePointController {
      * @param limit 最大数量
      */
     @GetMapping("/queryFirePointBroadcast")
-    public String queryFirePointBroadcast(@RequestParam("limit") Integer limit) {
+    public String queryFirePointBroadcast(@RequestParam(value = "limit", required = false) Integer limit) {
         return firePointService.queryFirePointBroadcast(limit);
     }