var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ungn4KMSQCTdEEaV","timestamp":1731822568,"url":"m.cengbang.com%2Fmingdian%2Fbfjjrjd.html","signature":"2ac915aa6e8ab85ab43cbfc38f2bd2e9703dff62","rawString":"jsapi_ticket=&noncestr=ungn4KMSQCTdEEaV&timestamp=1731822568&url=m.cengbang.com%2Fmingdian%2Fbfjjrjd.html"}