统一下单接口input参数为{"\u0000*\u0000values":{"appid":"wxc81eca343cd7f038","body":"\u70ed\u6c34\u8d39-\u81ea\u52a9\u5145\u503c","mch_id":"1534684411","nonce_str":"y3866f9p9ajuf1znnm30fsabaz0ry2sp","notify_url":"http:\/\/test.com\/charges\/pay\/wechatNotify","out_trade_no":"1733471349298787297","sign_type":"MD5","spbill_create_ip":"120.235.235.201","sub_appid":"wxfedb987db81a675e","sub_openid":"orfIF5uv3IjB2E5LuvHQDfTGWmtw","total_fee":1,"trade_type":"JSAPI","sign":"3C0BC0598CC9ED83CD346E113E71DDF2"},"\u0000*\u0000view":{"engine":{}},"\u0000*\u0000request":{},"\u0000*\u0000failException":false,"\u0000*\u0000batchValidate":false,"\u0000*\u0000beforeActionList":[]} 返回的参数为{"appid":"wxc81eca343cd7f038","err_code":"PARAM_ERROR","err_code_des":"sub_appid\u548csub_openid\u4e0d\u5339\u914d","mch_id":"1534684411","nonce_str":"IRTqKPSrKsPHslCx","result_code":"FAIL","return_code":"SUCCESS","return_msg":"OK","sign":"DE77F0CB539F094950E18D278B6D8261"} appid用的是服务商的公众号，sub_appid用的是小程序的，sub_openid也是小程序的，为啥报不匹配？

卡模板审核反馈：你提交的卡券审核不通过，原因是”使用须知请准确描述该卡用途” 请问这个使用须知对应的字段是base_info中的description吗？我的描述是：某某学校(写的是学校名称)校园卡，用于学校师生在校凭证。 我用途描述的不是挺明了的吗？还需要怎么描述呢？？还是说对应的是其他字段？？

https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/phonenumber/phonenumber.getPhoneNumber.html 获取用户手机号接口，服务端返回{"errcode":47001,"errmsg":"data format error hint: [ziBaCOLoRa-I3GHnA] rid: 61d418a1-6f61a534-08ac2c70"}， 请求参数数组和json格式的都试过，返回一样的错误，请问怎么解决呢