chore: 添加 previewPlaceholder

src/pages/afterService/components/ExchangeAddressInfo/index.tsx

@@ -2,7 +2,7 @@
  * @Author: XieZhiXiong
  * @Date: 2020-11-06 09:54:04
  * @LastEditors: XieZhiXiong
- * @LastEditTime: 2020-12-04 18:04:07
+ * @LastEditTime: 2021-01-13 17:49:15
  * @Description: 换货收货地址
  */
 import React from 'react';
@@ -125,6 +125,7 @@ const ExchangeAddressInfo: React.FC<ExchangeAddressInfo> = ({
           shippingAddress: shippingAddress.id, 
           pickupAddress: shippingAddress.id, 
         }}
+        previewPlaceholder=" "
         expressionScope={{
           Address, 
           ShippingAddress,