var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"19HlarpGzkh3o0Tp","timestamp":1731943343,"url":"m.cengbang.com%2Fchanpin%2Fdubazongdui%2Fdbzdjlbb.html","signature":"f8ff6e85cd9995fff47dd9ff6ad7e92a2f606b63","rawString":"jsapi_ticket=&noncestr=19HlarpGzkh3o0Tp&timestamp=1731943343&url=m.cengbang.com%2Fchanpin%2Fdubazongdui%2Fdbzdjlbb.html"}