var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"GuHLG4N5Zw971Gr2","timestamp":1731835788,"url":"m.cengbang.com%2Fchanpin%2Foulante%2Foltsyj.html","signature":"d75a5c76920ed871b0f8aca165be4b0029b86196","rawString":"jsapi_ticket=&noncestr=GuHLG4N5Zw971Gr2&timestamp=1731835788&url=m.cengbang.com%2Fchanpin%2Foulante%2Foltsyj.html"}