沙盘分享图标替换

pages-question/answerDetail.vue

@@ -622,10 +622,15 @@ export default {
             });
             setTimeout(() => {
               //关闭当前页面,跳转到我的回答
-              //uni.navigateBack({ delta: 1 });
-              uni.redirectTo({
-                url: '/pages-question/answerList'
-              })
+			  // 返回失败 从公众号模板消息过来的，导航至我的问答
+              uni.navigateBack({ 
+				  delta: 1 ,
+				  fail:()=>{
+					  uni.redirectTo({
+						url: '/pages-question/answerList'
+					  })
+				  }
+			  });
             }, 500);
           }
         }

pages-sandTable/sandTable.vue

@@ -73,7 +73,7 @@
 						</view>
 						<view class="sandTable-box-topR">
 							<image src="../static/sandTable/fullScreen.png" style="margin-right: 32rpx;" @click="previewImage(index)"></image>
-							<image src="../static/share-poster-icon.png" style="margin-right: 32rpx;height: 40rpx;width: 40rpx;" @click="generatePoster('detail',item)"></image>
+							<image src="@/static/sandTable/sandBox-share-icon.png" style="margin-right: 32rpx;" @click="generatePoster('detail',item)"></image>
 							<button 
 								class="share-btn" 
 								open-type="share"