var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xOQ4WuFVOzhE46Sb","timestamp":1727739539,"url":"m.cengbang.com%2Fchanpin%2Fgongyimingju%2Fgyljzssg.html","signature":"c455848f08084698d7bfe52b3719f97a985b4f55","rawString":"jsapi_ticket=&noncestr=xOQ4WuFVOzhE46Sb&timestamp=1727739539&url=m.cengbang.com%2Fchanpin%2Fgongyimingju%2Fgyljzssg.html"}