var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Iti74XUHi5ziUH4h","timestamp":1731840266,"url":"m.cengbang.com%2Fmingdian%2Fzsnwjrzld.html","signature":"5f1c2ce08e31b92641511e1f1986e54024fd3a2b","rawString":"jsapi_ticket=&noncestr=Iti74XUHi5ziUH4h&timestamp=1731840266&url=m.cengbang.com%2Fmingdian%2Fzsnwjrzld.html"}