var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"uK9UALSkuwwnXdxw","timestamp":1727742894,"url":"m.cengbang.com%2Fchanpin%2Fbainaier%2Fbnescfs.html","signature":"d6598643270e37ca5f8cbc9d56574fdac893f928","rawString":"jsapi_ticket=&noncestr=uK9UALSkuwwnXdxw&timestamp=1727742894&url=m.cengbang.com%2Fchanpin%2Fbainaier%2Fbnescfs.html"}