var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nlsEnOjiITWAH9Xz","timestamp":1731951559,"url":"m.cengbang.com%2Fmingdian%2Fxncpzyd.html","signature":"eb8bab1251e794ebdb56f2c987ac976668e7df8f","rawString":"jsapi_ticket=&noncestr=nlsEnOjiITWAH9Xz&timestamp=1731951559&url=m.cengbang.com%2Fmingdian%2Fxncpzyd.html"}