var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dFUOLC8iO3ezMK3b","timestamp":1731839730,"url":"m.cengbang.com%2Fchanpin%2FKOOLDOO%2Fkooldooetars.html","signature":"f328622d687061d5a48b5f84f6186f5880cabffc","rawString":"jsapi_ticket=&noncestr=dFUOLC8iO3ezMK3b×tamp=1731839730&url=m.cengbang.com%2Fchanpin%2FKOOLDOO%2Fkooldooetars.html"}