调用接口 https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=ACCESS_TOKEN

appId：wx5e4b7dd35c4a0397

{

    "errcode": 48001,

    "errmsg": "api unauthorized rid: 653b72a4-4bde33df-6aff9436"

}

请求参数：

 {

           "touser":"og7yb6CoGT3CiRO8Qkw64W9z_gh8",

           "template_id":"aGZKEYfzMGO0tPUNI4QEHun5ScMq14an0WS28rwhGRs",

           "url":"http://weixin.qq.com/download",  

           "client_msg_id":"MSG_000001",

           "data":{

                   "thing2":{

                       "value":"巧克力"

                   },

                   "thing3": {

                       "value":"39.8元"

                   },

                   "time4": {

                       "value":"2023-10-27 15:50:52"

                   }

           }

       }