var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"afdMuGKsSwaQtEA3","timestamp":1731821870,"url":"m.cengbang.com%2Fchanpin%2Fsaisha%2Fsstsxlp.html","signature":"0bda47075d4c7f3f3c39f4a11d061376a864fcf9","rawString":"jsapi_ticket=&noncestr=afdMuGKsSwaQtEA3&timestamp=1731821870&url=m.cengbang.com%2Fchanpin%2Fsaisha%2Fsstsxlp.html"}