var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nDuB2TKDNSGTlfUs","timestamp":1727742391,"url":"m.cengbang.com%2Fmingdian%2Fsjtkjyspzyd.html","signature":"9f94b9ef37b4ca67ae257ed1afe07925e5bcbca6","rawString":"jsapi_ticket=&noncestr=nDuB2TKDNSGTlfUs&timestamp=1727742391&url=m.cengbang.com%2Fmingdian%2Fsjtkjyspzyd.html"}