购买人数

pages/activity/jkDetail.vue

@@ -83,7 +83,7 @@
 		<!-- 多少人报名 -->
 		<view class="signupBox" v-if="info.signUserList.length">
 			<view class="signupTop">
-				<span class="signupTops1">{{info.signUserList.length}}</span>
+				<span class="signupTops1">{{info.sumNum}}</span>
 				<span class="signupTops1">人已报名</span>
 			</view>
 			<view class="signupCont">