{"code":"601","echo":"Queuing","waiting":true,"tips":"当前参与人数过多，先到别处逛逛吧，也可以等会儿再回来看看~","wait":"3","zIndex":"900","buttons":{"left":{"head":"去首页","url":"https://m.jd.com"},"right":{"head":"逛一逛","func":"colorResponseLimiteCallback"}}}