diff --git a/src/api/course.ts b/src/api/course.ts
index 6753c0e..603604c 100644
--- a/src/api/course.ts
+++ b/src/api/course.ts
@@ -19,7 +19,7 @@ export function record(courseId: number, hourId: number, duration: number) {
 
 //观看ping
 export function playPing(courseId: number, hourId: number) {
-  return client.get(`/api/v1/course/${courseId}/hour/${hourId}/ping`, {});
+  return client.post(`/api/v1/course/${courseId}/hour/${hourId}/ping`, {});
 }
 
 //最近学习课程
diff --git a/src/pages/course/index.tsx b/src/pages/course/index.tsx
index 00605be..1cebebc 100644
--- a/src/pages/course/index.tsx
+++ b/src/pages/course/index.tsx
@@ -162,7 +162,10 @@ const CoursePage = () => {
                         title={it.title}
                         record={learnHourRecord[it.id]}
                         duration={it.duration}
-                        progress={learnHourRecord[it.id].progress}
+                        progress={
+                          (learnHourRecord[it.id].finished_duration * 100) /
+                          learnHourRecord[it.id].total_duration
+                        }
                         onChange={() => getDetail()}
                       ></HourCompenent>
                     )}
diff --git a/src/pages/latest-learn/index.tsx b/src/pages/latest-learn/index.tsx
index 0da0605..a57e751 100644
--- a/src/pages/latest-learn/index.tsx
+++ b/src/pages/latest-learn/index.tsx
@@ -6,6 +6,7 @@ import { Row, Col, Empty, Spin, Image } from "antd";
 const LatestLearnPage = () => {
   const [loading, setLoading] = useState<boolean>(false);
   const [courses, setCourses] = useState<any>([]);
+  
 
   useEffect(() => {
     getCourses();
@@ -14,7 +15,10 @@ const LatestLearnPage = () => {
   const getCourses = () => {
     setLoading(true);
     course.latestLearn().then((res: any) => {
-      setCourses(res.data);
+    
+        setCourses(res.data);
+        
+    
       setLoading(false);
     });
   };