var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Cc2eEH1O4Rcb5juZ","timestamp":1727810987,"url":"m.cengbang.com%2Fchanpin%2FVENUCO%2Fvenucolxsjbb.html","signature":"89a871e474a64f4e43c0307bb464f7724d7d715b","rawString":"jsapi_ticket=&noncestr=Cc2eEH1O4Rcb5juZ&timestamp=1727810987&url=m.cengbang.com%2Fchanpin%2FVENUCO%2Fvenucolxsjbb.html"}