diff --git a/pages/study/index.vue b/pages/study/index.vue
index 8a247dc..c304da5 100644
--- a/pages/study/index.vue
+++ b/pages/study/index.vue
@@ -749,7 +749,7 @@
 				}else if (citem.source==3){
 					let params=encodeURIComponent('courseId='+citem.courseId);
 					uni.navigateTo({
-						url:'/pages/forward?to=/manageApi/stu/project/redirectDetail&params=&params='+params
+						url:'/pages/forward?to=/manageApi/stu/project/redirectDetail&params='+params
 					});
 				}else{
 					console.log('不支持的数据来源 '+citem.source)