var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Pc6qK0eJwHCgTCmH","timestamp":1727717452,"url":"m.cengbang.com%2Fchanpin%2Fqiaojiangwu%2Frjwbyh.html","signature":"407b6886607db5fc56f8928ae11fa82973dc0d1d","rawString":"jsapi_ticket=&noncestr=Pc6qK0eJwHCgTCmH&timestamp=1727717452&url=m.cengbang.com%2Fchanpin%2Fqiaojiangwu%2Frjwbyh.html"}