var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"4skfPuGsCpl66XFo","timestamp":1727749698,"url":"m.cengbang.com%2Fchanpin%2Fyicainianhua%2Fycnhbxgzwj.html","signature":"b4d8f6ab069d5a13e5d621b10654e7f3ca3fcded","rawString":"jsapi_ticket=&noncestr=4skfPuGsCpl66XFo&timestamp=1727749698&url=m.cengbang.com%2Fchanpin%2Fyicainianhua%2Fycnhbxgzwj.html"}