一：推送地址：
https://www.mstpay.com:1200/hospitalWeChat/pushMsg/sendTemplateMessage;
二：POST参数说明：
"cardNo":"用户卡号"
"first":"标题"
"keyword1":"发送时间"
"keyword2":"通知内容"
"merchId":"35090001"（固定传）
"remark":"备注"
"templateno":"OPENTM205860256"（固定传）
三：示例报文
{"cardNo":"A47822610","first":"停诊通知","keyword1":"2022-01-20 12:20:10","keyword2":"通知内容","merchId":"35090001","remark":"备注","templateno":"OPENTM205860256"}