var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UlA6aadMYBkdkTsG","timestamp":1730833574,"url":"m.cengbang.com%2Fmingdian%2Fylscyzld.html","signature":"fd5799e1f25cceefa0dbabf92224822ced73380f","rawString":"jsapi_ticket=&noncestr=UlA6aadMYBkdkTsG&timestamp=1730833574&url=m.cengbang.com%2Fmingdian%2Fylscyzld.html"}