var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"WLXvJnvGr4N2dcNm","timestamp":1730863281,"url":"m.cengbang.com%2Fchanpin%2Fameini%2Falnlyy.html","signature":"a49029ae531b622e8570c21ab79fe306de0d65df","rawString":"jsapi_ticket=&noncestr=WLXvJnvGr4N2dcNm&timestamp=1730863281&url=m.cengbang.com%2Fchanpin%2Fameini%2Falnlyy.html"}