var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ubt5ro90fun9gAiO","timestamp":1731953525,"url":"m.cengbang.com%2Fchanpin%2Fbeilande%2Fbldhzfp.html","signature":"7d03d4f63ac50a5fb2ff9527cf83d8a8dacd6f16","rawString":"jsapi_ticket=&noncestr=ubt5ro90fun9gAiO&timestamp=1731953525&url=m.cengbang.com%2Fchanpin%2Fbeilande%2Fbldhzfp.html"}