var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"k4t21MJEyPR0snQL","timestamp":1731954334,"url":"m.cengbang.com%2Fchanpin%2Fkingsir%2Fkingsirgydrt.html","signature":"670da0c83adc2152d12a7634677fe190e020979b","rawString":"jsapi_ticket=&noncestr=k4t21MJEyPR0snQL&timestamp=1731954334&url=m.cengbang.com%2Fchanpin%2Fkingsir%2Fkingsirgydrt.html"}