var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wlHnm6v0flt6kl7g","timestamp":1731853772,"url":"m.cengbang.com%2Fmingdian%2Flyjsrjd.html","signature":"24ae543553a9f8b96157c859e82ce8c8a12389f9","rawString":"jsapi_ticket=&noncestr=wlHnm6v0flt6kl7g&timestamp=1731853772&url=m.cengbang.com%2Fmingdian%2Flyjsrjd.html"}