var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dJGVJKnKIKSCCHLc","timestamp":1731835666,"url":"m.cengbang.com%2Fchanpin%2Fkuaihuolin%2Fkhlcwhxtb.html","signature":"7cbcc9a47ab04d30b7c3739e79000fdee57d7f16","rawString":"jsapi_ticket=&noncestr=dJGVJKnKIKSCCHLc&timestamp=1731835666&url=m.cengbang.com%2Fchanpin%2Fkuaihuolin%2Fkhlcwhxtb.html"}