var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5i9EgFcxFmAoCrQk","timestamp":1727749651,"url":"m.cengbang.com%2Fchanpin%2FNIHAOMARKET%2Fnihaomarketap.html","signature":"01a280b8616c8a989ff494e80136032b87e09ec6","rawString":"jsapi_ticket=&noncestr=5i9EgFcxFmAoCrQk&timestamp=1727749651&url=m.cengbang.com%2Fchanpin%2FNIHAOMARKET%2Fnihaomarketap.html"}