var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"U02f7AIebBWa4Gfg","timestamp":1731945397,"url":"m.cengbang.com%2Fmingdian%2Fbjystdyfrjd.html","signature":"7612149e9fe756a70b1795f53e430c148ea5455e","rawString":"jsapi_ticket=&noncestr=U02f7AIebBWa4Gfg&timestamp=1731945397&url=m.cengbang.com%2Fmingdian%2Fbjystdyfrjd.html"}