var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xHefOwpN3eQxOejc","timestamp":1731820423,"url":"m.cengbang.com%2Fmingdian%2Fmlkklzld.html","signature":"ae86dcce94507fea50f0b1ce605af69f8e98a311","rawString":"jsapi_ticket=&noncestr=xHefOwpN3eQxOejc&timestamp=1731820423&url=m.cengbang.com%2Fmingdian%2Fmlkklzld.html"}