var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XtnJbcftRFaZgbGV","timestamp":1731966447,"url":"m.cengbang.com%2Fmingdian%2Fkdlyzzld.html","signature":"73a5b4b3fe4ae57ec1fa11582ff5e17a1708f200","rawString":"jsapi_ticket=&noncestr=XtnJbcftRFaZgbGV&timestamp=1731966447&url=m.cengbang.com%2Fmingdian%2Fkdlyzzld.html"}