diff --git a/api/modules/coursePortal.js b/api/modules/coursePortal.js
index d6f9d40..21f7bd3 100644
--- a/api/modules/coursePortal.js
+++ b/api/modules/coursePortal.js
@@ -43,7 +43,9 @@ const pageList = function(query) {
 const detail = function(id) {
     return ajax.get('/xboe/m/course/portal/detail?id=' + id);
 }
-
+const detailPost = function(data) {
+  return ajax.post(`/xboe/m/course/portal/detail`,data);
+}
 /**
  * 人气排行榜
  * @param {Object} data
@@ -96,5 +98,6 @@ export default {
     ranking,
 	scorelist,
 	recommendList,
-    getTeacherByCourseIDs
+    getTeacherByCourseIDs,
+	detailPost
 }
diff --git a/pages/resource/courseDetail.vue b/pages/resource/courseDetail.vue
index 9407c4f..1e7386f 100644
--- a/pages/resource/courseDetail.vue
+++ b/pages/resource/courseDetail.vue
@@ -156,15 +156,17 @@
 		<!--底部-->
 		<interact-fixed v-if="courseInfo.id != ''" ref="fiexdbar" :type="1" :users="teachers"  :data="courseInfo" :comments="isComments" @handle-comment="handleComment" @comment-success="refreshComments" :praises="false">
 			<view class="" v-if="tabIndex !== 2">
-				<view v-if="studyId == ''">
-					<!-- 立即报名 -->
-					 <!-- btn-default -->
-					<view class="btn btn-active" @click="submitSignup()">{{studyName}}</view>
-				</view>
-				<!--评论-->
-				<view v-else>
-					<view class="btn btn-active" @click="toStudy()">{{studyName}}</view>
-				</view>
+				<template v-if="isCrowd">
+					<view v-if="studyId == ''">
+						<!-- 立即报名 -->
+						 <!-- btn-default -->
+						<view class="btn btn-active" @click="submitSignup()">{{studyName}}</view>
+					</view>
+					<!--评论-->
+					<view v-else>
+						<view class="btn btn-active" @click="toStudy()">{{studyName}}</view>
+					</view>
+				</template>
 			</view>
 			
 		</interact-fixed>
@@ -179,6 +181,8 @@
 	import apiResOwner from '@/api/modules/resowner.js';
 	import apiPraises from '@/api/modules/praises.js';
 	import apiTrample from '@/api/modules/trample.js';
+	import apiUserbasic from '@/api/boe/userbasic.js'
+	import { mapGetters } from 'vuex'
 	import {
 		getContentType,
 		toScore
@@ -186,6 +190,8 @@
 	export default {
 		data() {
 			return {
+				isCrowd:false,		//根据受众展示不展示
+				audiences:'',
 				isComments:true,
 				courseId: '',
 				studyId: '',
@@ -232,10 +238,20 @@
 					title: '未指定课程'
 				});
 			} else {
-				this.loadDetail(this.courseId);
+				if(this.audiences.length==0){
+					 apiUserbasic.getInAudienceIds(this.userInfo.aid).then(rs=>{
+						 this.audiences = rs.join(",");
+						 this.loadDetail(this.courseId);
+					 });
+				}else{
+					console.log(rs.message)
+				}
 			}
+
+			
 		},
 		computed: {
+			...mapGetters(['userInfo']),
 			catalogTree() {
 				let treeList = [];
 				let $this = this;
@@ -287,7 +303,13 @@
 				uni.showLoading({
 					title: '加载中...'
 				});
-				apiCoursePortal.detail(id).then(rs => {
+				apiCoursePortal.detailPost({id,audiences:this.audiences}).then(rs => {
+					if(!rs.result.isCrowd){
+						setTimeout(function() {
+							uni.hideLoading();
+						}, 100);
+					}
+					this.isCrowd = rs.result.isCrowd
 					setTimeout(function() {
 						uni.hideLoading();
 					}, 100);
@@ -374,7 +396,7 @@
 							}
 							//需要判断此内容是否已学习完成，如果已学习完成，不需要再请不说了
 						}else{
-							this.submitSignup();//直接报名
+							// this.submitSignup();//直接报名
 						}
 					} else {
 						this.$message.error(res.message);
@@ -422,6 +444,9 @@
 						// });
 						this.studyId = res.result.studyId; //设置学习id
 						this.tabIndex = 1;
+						uni.navigateTo({
+							url: '/pages/study/courseStudy?id=' + this.courseInfo.id
+						});
 					} else {
 						this.$refs.messager.show({
 							message: res.message,
@@ -452,8 +477,11 @@
 				}
 			},
 			toStudy() {
+				// uni.navigateTo({
+				// 	url: '/pages/study/onlineCourse?id=' + this.courseInfo.id + '&studyId=' + this.studyId
+				// });
 				uni.navigateTo({
-					url: '/pages/study/onlineCourse?id=' + this.courseInfo.id + '&studyId=' + this.studyId
+					url: '/pages/study/courseStudy?id=' + this.courseInfo.id
 				});
 			},
 			toTestList() {
diff --git a/pages/resource/search.vue b/pages/resource/search.vue
index 9473a26..d3d098b 100644
--- a/pages/resource/search.vue
+++ b/pages/resource/search.vue
@@ -280,6 +280,8 @@
 	import apiUserbasic from '@/api/boe/userbasic.js'
 	import apiUserGroup from "@/api/modules/usergroup.js";
 	import { mapGetters } from 'vuex'
+	import apiCourseStudy from '@/api/modules/courseStudy.js';
+import cellGroup from '../../uni_modules/uview-ui/libs/config/props/cellGroup'
 	export default{
 		data(){
 			return{
@@ -346,7 +348,6 @@
 					 if(options.keyword){
 					 	 this.wordSearch(options.keyword);
 					 }
-					
 				 });
 			}else{
 				if(options.keyword){
@@ -747,7 +748,7 @@
 			  });
 			},
 			toCoursePage(coure){
-				
+				console.log(coure,'coure')
 				if(!coure.source){
 					uni.navigateTo({
 						url: '/pages/study/courseStudy?id=' + coure.id
@@ -760,8 +761,19 @@
 					});
 				}else if (coure.source==2){
 					uni.navigateTo({
-						url: '/pages/study/courseStudy?id=' + coure.id
+						url: '/pages/resource/courseDetail?id=' + coure.id
 					})
+					apiCourseStudy.hasSignup(coure.id).then(rs => {
+						if (rs.status == 200) {
+						  uni.navigateTo({
+						  	url: '/pages/study/courseStudy?id=' + coure.id
+						  })
+						} else {
+						  uni.navigateTo({
+						  	url: '/pages/resource/courseDetail?id=' + coure.id
+						  })
+						}
+					  })
 				}else if (coure.source==3){
 					let params=encodeURIComponent('courseId='+coure.id);
 					let mapi=this.$config.manageApiBaseUrl;