components/kecheng-mulu/kecheng-mulu.vue

@@ -1,10 +1,10 @@
 <template>
 	<view class="kecheng-mulu-box">
-		<myCollapseCardVue v-for="zhang in chapterArr" :title="zhang.name" @click.stop="handleZhangClick(zhang)"
+		<myCollapseCardVue v-for="zhang in chapterArr" :title="zhang.name" @click.stop="handleZhangClick(zhang)" @tap.stop="handleZhangClick(zhang)"
 			:open="zhang.open">
-			<myCollapseCardVue v-for="jie in zhang.jieList" :title="jie.name" @click.stop="handleJieClick(jie, zhang)"
+			<myCollapseCardVue v-for="jie in zhang.jieList" :title="jie.name" @click.stop="handleJieClick(jie, zhang)" @tap.stop="handleJieClick(jie, zhang)"
 				:open="jie.open">
-				<view :class="{'kejian-active': activeKjId == item.kjId,'kejian-item':true }" v-for="item in jie.kejianList" @click.stop="handleKejianClick(item)">
+				<view :class="{'kejian-active': activeKjId == item.kjId,'kejian-item':true }" v-for="item in jie.kejianList" @tap.stop="handleKejianClick(item)" @click.stop="handleKejianClick(item)">
 					<icon class="kejian-item-icon" 
 					:style="{
 					      backgroundImage: `url(${activeKjId == item.kjId 

pages/client/Kecheng/study.vue

@@ -173,6 +173,8 @@
 
 
 			handlePlayFirst() {
+				
+				console.log('this.list',this.list);
 				if (this.list && this.list[0].jieList && this.list[0].jieList[0].kejianList) {
 					// 设置默认展开项
 					this.list[0].open = true;