var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"69uKRXk5iGkGmMOr","timestamp":1731957500,"url":"m.cengbang.com%2Fchanpin%2Fouchuang%2Focrcjbr.html","signature":"0ff408b4c646970fea72b55d67c2c76adbad76ee","rawString":"jsapi_ticket=&noncestr=69uKRXk5iGkGmMOr&timestamp=1731957500&url=m.cengbang.com%2Fchanpin%2Fouchuang%2Focrcjbr.html"}