var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"aSx1OXV79kZCwvkG","timestamp":1731836016,"url":"m.cengbang.com%2Fchanpin%2Fyihua%2Fyhyxxsr.html","signature":"c680f6cb127646616bd2b8b3649115a7ca289ec2","rawString":"jsapi_ticket=&noncestr=aSx1OXV79kZCwvkG&timestamp=1731836016&url=m.cengbang.com%2Fchanpin%2Fyihua%2Fyhyxxsr.html"}