var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yXeoAYkd7GHl2XRo","timestamp":1731937366,"url":"m.cengbang.com%2Fmingdian%2Fsslcprjd.html","signature":"ed9e4c790a884f51c345fb7906dbcef558f782e0","rawString":"jsapi_ticket=&noncestr=yXeoAYkd7GHl2XRo&timestamp=1731937366&url=m.cengbang.com%2Fmingdian%2Fsslcprjd.html"}