wx.chooseMedia({

count: 9,

mediaType: ['image'],

sourceType: ['album'],

success: (res) => {

},

fail: (res) => {

},

});

图片地址：https://host.weddingbo.com/xlapi/HostManage/HostUserManage/HostSmall/GetStartCode?content=e1691ef1173f46fb92a7526505fbfdca&type=0&branchId=2271