diff --git a/pages/course/courseDetail.vue b/pages/course/courseDetail.vue
index 17a9d36..c7ef044 100644
--- a/pages/course/courseDetail.vue
+++ b/pages/course/courseDetail.vue
@@ -230,6 +230,8 @@
 									<!-- 自己买的可以续费 -->
 									<text class="xufeiBtn"
 										@click="handleClickGetGoodsList(librayList[curIndex])">续费</text>
+									<text class="xufeiBtn"
+										@click="handleClickGetGoodsList(librayList[curIndex])" v-if="showNewPayBtn">复读</text>
 								</template>
 							</view>
 						</view>
@@ -623,6 +625,7 @@
 					list: "sociology/course/getCourseDetail",
 					goodsList: "sociology/product/getProductListForCourse",
 					startStudyForMF: "sociology/course/startStudyForMF",
+					newPayment:"common/courseRelearn/courseCatalogueCanRelearn", // 复读地址
 				},
 				isAndorid: true,
 				oprateOsName: '',
@@ -638,6 +641,7 @@
 				showNextTestDate: undefined,
 				canJoinTestTime: false, //时间上是否可以参加自考考试
 				courseCompletion: undefined, // 课程学习进度
+				showNewPayBtn:false, 
 			};
 		},
 		//第一次加载
@@ -663,7 +667,7 @@
 			}
 		},
 		computed: {
-			...mapState(["userInfo"]),
+			...mapState(["userInfo"]),			
 		},
 		//页面显示
 		async onShow() {
@@ -1119,6 +1123,37 @@
 				this.pricespop = false;
 				this.protocolShow = true;
 			},
+			// 查询目录续费情况
+			async checkRenewPayment(id){
+				console.log('999999999999999999999999999');
+				var ss = false 				
+				await this.$http
+					.request({
+						url: this.urlList.newPayment,
+						method: "POST",
+						data: {
+							courseCatalogueId: id,
+						},
+						header: {
+							//默认 无 说明：请求头
+							"Content-Type": "application/json",
+						},
+					})
+					.then(async (res) => {
+						console.log("res at line 493:", res);
+						if(res.code != 0){return this.$commonJS.showToast(res.errMsg);}
+						if (res.code == 0) {
+							ss = res.canRelearn						
+						}
+						this.$forceUpdate();
+					}).catch(e => {
+						console.log('e',e);
+						ss = false
+						this.$commonJS.showToast(e.errMsg);
+					});
+					return ss
+			},
+			
 			//获取相关关联课程商品
 			handleClickGetGoodsList(v) {
 				// console.log("data at line 313:", data);
@@ -1686,10 +1721,11 @@
 									this.curId = this.librayList[0].id;
 									this.curIndex = 0
 									console.log('首次加载');
-								}
-
-								this.chapterList = await this.getChapterList(this.catalogueId)
-								// console.log('目录列表', this.librayList)
+								}	
+								console.log('this.librayList[0]',this.librayList[0]);
+								this.clicklib(this.librayList[0], 0)								
+								// this.chapterList = await this.getChapterList(this.catalogueId)
+								 console.log('目录列表', this.librayList)
 								// console.log('外面得到的方法列表', this.chapterList);
 								if (
 									res.data.shopProductList &&
@@ -1782,13 +1818,24 @@
 				return datas;
 			},
 			async clicklib(item, index) {
-				if (item.id == this.curId) {
-					return;
-				}
+				console.log('hhhhhhhhhhhhhhhhhhh++++++++', item);
+				
+				// if (item.id == this.curId) {
+				// 	return;
+				// }
 				this.catalogueId = item.id
 				this.curIndex = index;
 				this.curId = item.id;
+				
+				if(item.isBuy == 0 && this.userMsg.vip != 2 && this.userMsg.vip != 1 ){
+					console.log('hhhhhhhhhhhhhhhhhhh++++++++');
+					this.showNewPayBtn =  await this.checkRenewPayment(item.id)								
+				}else{
+								// this.showNewPayBtn =  await this.checkRenewPayment(item.id)
+					console.log('hhhhhhhhhhhhhhhhhhh不用复读');
+				}
 				this.chapterList = await this.getChapterList(item.id);
+				
 			},
 			toZhedie() {
 				this.fold = true;