var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Fj06w9EHK4EmTUwk","timestamp":1731829551,"url":"m.cengbang.com%2Fchanpin%2Fxuanqing%2Fxrgcp.html","signature":"29fef0dc6a7080e3c41f3e5b5a2fb3c5b9962fab","rawString":"jsapi_ticket=&noncestr=Fj06w9EHK4EmTUwk&timestamp=1731829551&url=m.cengbang.com%2Fchanpin%2Fxuanqing%2Fxrgcp.html"}