var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TPDWLiUb7DZsLe5W","timestamp":1731851028,"url":"m.cengbang.com%2Fmingdian%2Flsldkzld.html","signature":"c60d9cdf121f1f0850c412316eaf61a896fb5802","rawString":"jsapi_ticket=&noncestr=TPDWLiUb7DZsLe5W&timestamp=1731851028&url=m.cengbang.com%2Fmingdian%2Flsldkzld.html"}