var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FGpnu5CPWFTMMfoU","timestamp":1727713540,"url":"m.cengbang.com%2Fchanpin%2Fyunbian%2Fybrh.html","signature":"f54dbe6136e300047f535cdb87051a9014a9a039","rawString":"jsapi_ticket=&noncestr=FGpnu5CPWFTMMfoU&timestamp=1727713540&url=m.cengbang.com%2Fchanpin%2Fyunbian%2Fybrh.html"}