diff --git a/pages/index/index.vue b/pages/index/index.vue
index bde797f..6f23f60 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -453,7 +453,7 @@
 				let query = {
 					pageIndex:curData.pageIndex,
 					pageSize:10,
-					orderField:'',
+					orderField:'studys',
 					topOrder:true,
 					orderAsc:false,
 					device:2,
@@ -474,7 +474,7 @@
 				if(this.conType==0){
 					query.orderField='studys';
 				}else if(this.conType==1){
-					query.orderField='publishTime';
+					query.orderField='studys';
 				}
 				
 				if(this.dataFilter.courseParams.scenes){