https://developers.weixin.qq.com/miniprogram/dev/wxcloud/reference-sdk-api/utils/Cloud.CDN.htmlhttps://developers.weixin.qq.com/miniprogram/dev/wxcloud/reference-sdk-api/utils/Cloud.CDN.html

小程序代码片段：

const promise = wx.cloud.callFunction({

      name: 'cal',

      data: {

        a1: wx.cloud.CDN(array1)

      }

      }).then()

云函数代码片段：

const a11 = await axios.get(a1);

console.log(a11);

结果，data是空的