diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
index 86f42e5..09368a2 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/CourseFacade.java
@@ -663,7 +663,7 @@ public class CourseFacade {
             }
             List <Patients> patientsList = patientsService.queryPatient(patientsQuery);
 
-            totalData.put("lessonsRate",patientsList!=null ? df.format((double) signsNum / patientsList.size() * 100) + "%":0);//听课率
+            totalData.put("lessonsRate",patientsList!=null ? signsNum+","+patientsList.size(): "0");//听课率
         }