Merge branch 'feature/zjx' into 'develop'

add icon

See merge request !83

src/views/appointDetails/index.vue

@@ -93,7 +93,7 @@
           class="tips"
         >
           <div class="tip-org">
-            <u-icon name="info-circle" /> 温馨提示
+            <van-icon name="warning-o"  size="16px"/> 温馨提示
           </div>
           <div class="tip-grey">
             (1)请在预约日期前往预约医院完成采样。无需空腹，采样前三天可适当清淡饮食；