var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0Q9sNxM20delhXga","timestamp":1727758020,"url":"m.cengbang.com%2Fchanpin%2Fxuanmei%2Fxlxlj.html","signature":"0ffff6f104be945a2fefb33aa8a18383ee94149b","rawString":"jsapi_ticket=&noncestr=0Q9sNxM20delhXga&timestamp=1727758020&url=m.cengbang.com%2Fchanpin%2Fxuanmei%2Fxlxlj.html"}