<view class="g-nodata-container">
  <image
    class="g-nodata-img"
    src="{{defaultImage}}"
    mode="widthFix"
  />
  <view class="page-result-title">{{tips}}</view>
  <view class="page-result-brief">{{desc}}</view>
  <view class="error-btn-box" a:if="{{showRefresh}}">
      <button class="error-btn" type="ghost" size="mini" onTap="handleRefresh">刷新</button>
  </view>
</view>