var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yozdGEYFAr7QUXEg","timestamp":1731919370,"url":"m.cengbang.com%2Fchanpin%2Fbikele%2Fbklxbr.html","signature":"3e13e787fe3996ea2096511bb95e1d249e78110d","rawString":"jsapi_ticket=&noncestr=yozdGEYFAr7QUXEg&timestamp=1731919370&url=m.cengbang.com%2Fchanpin%2Fbikele%2Fbklxbr.html"}