var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FFVG6rtAJ7QF7lBr","timestamp":1731833372,"url":"m.cengbang.com%2Fchanpin%2Fenbiwei%2Febwrcz.html","signature":"b5ed58b8d2e37fce09f9f65fabd2f533ed1d29bd","rawString":"jsapi_ticket=&noncestr=FFVG6rtAJ7QF7lBr&timestamp=1731833372&url=m.cengbang.com%2Fchanpin%2Fenbiwei%2Febwrcz.html"}