diff --git a/src/main/java/com/zteits/irain/portal/web/parkinglotcloudplatform/datastatistic/RealTimeMonitorController.java b/src/main/java/com/zteits/irain/portal/web/parkinglotcloudplatform/datastatistic/RealTimeMonitorController.java
index 2aeed07..0acfeb6 100644
--- a/src/main/java/com/zteits/irain/portal/web/parkinglotcloudplatform/datastatistic/RealTimeMonitorController.java
+++ b/src/main/java/com/zteits/irain/portal/web/parkinglotcloudplatform/datastatistic/RealTimeMonitorController.java
@@ -99,14 +99,14 @@ public class RealTimeMonitorController extends BizController {
     }
     
     /**
-     * 分组查询停车场占用率
+     * 分组从日志表查询停车场占用率
      *
      * @param request
      * @return
      * @throws Exception
      * langlw 2017-08-30
      */
-    @ApiOperation("分组查询停车场占用率")
+    @ApiOperation("分组从日志表查询停车场设备占用率")
     @PostMapping("/queryParkOccupancyRate")
     public BizResultVO<List<ParkOccupancyRateDTO>> queryParkOccupancyRate(
         @RequestBody RealTimeMonitoringRequest request)