var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ar1PwMFlmEr56B3T","timestamp":1731920062,"url":"m.cengbang.com%2Fzhinan%2F2052.html","signature":"eafbab9667d668c68ab400cc58d7cfe2de801c4a","rawString":"jsapi_ticket=&noncestr=ar1PwMFlmEr56B3T&timestamp=1731920062&url=m.cengbang.com%2Fzhinan%2F2052.html"}