var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"PFsH7IUuoz3WFb08","timestamp":1731840719,"url":"m.cengbang.com%2Fmingdian%2Fszsprjd.html","signature":"b6b30667bc4ea703ae04e74ef3de08382d1cd7fe","rawString":"jsapi_ticket=&noncestr=PFsH7IUuoz3WFb08&timestamp=1731840719&url=m.cengbang.com%2Fmingdian%2Fszsprjd.html"}