var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"GzaX379VFCG0wrVP","timestamp":1731831640,"url":"m.cengbang.com%2Fchanpin%2Fzhuochen%2Fzczpzly.html","signature":"2fc819de6fe99ce7d24eb334880b4d6de7041a40","rawString":"jsapi_ticket=&noncestr=GzaX379VFCG0wrVP&timestamp=1731831640&url=m.cengbang.com%2Fchanpin%2Fzhuochen%2Fzczpzly.html"}