var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vlW56H9Mg3gKNFKM","timestamp":1731861022,"url":"m.cengbang.com%2Fmingdian%2Fdletzld.html","signature":"b4d0fbeace1f3818c87dbfae43ee3bb17d94db3c","rawString":"jsapi_ticket=&noncestr=vlW56H9Mg3gKNFKM&timestamp=1731861022&url=m.cengbang.com%2Fmingdian%2Fdletzld.html"}