diff --git a/zc-business/src/main/java/com/zc/business/controller/StatusController.java b/zc-business/src/main/java/com/zc/business/controller/StatusController.java
index d12339f0..94daafb6 100644
--- a/zc-business/src/main/java/com/zc/business/controller/StatusController.java
+++ b/zc-business/src/main/java/com/zc/business/controller/StatusController.java
@@ -246,6 +246,7 @@ public class StatusController extends BaseController {
         itemTypeMap.put("1-5", "180°全景摄像机");
         itemTypeMap.put("2-1", "门架式可变信息标志");
         itemTypeMap.put("2-3", "雨棚可变信息标志");
+        itemTypeMap.put("2-2", "站前可变信息标志");
         itemTypeMap.put("2-4", "站前悬臂式可变信息标志");
         itemTypeMap.put("3", "气象检测器");
         itemTypeMap.put("5", "路段语音广播系统");