var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Dw9V2asnY0zAaHis","timestamp":1731824447,"url":"m.cengbang.com%2Fchanpin%2Fruanshi%2Frscysgl.html","signature":"7756e04333ba7e5341bb496f366c0f31e20fa8a0","rawString":"jsapi_ticket=&noncestr=Dw9V2asnY0zAaHis&timestamp=1731824447&url=m.cengbang.com%2Fchanpin%2Fruanshi%2Frscysgl.html"}