美股高开低走 三大指数集体转跌

英伟达(NVDA.O)持续走低，现跌3.3%。","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/520/w1080h1840/20230823/fbfd-d7d3f123ed1cbebbb2a3968bafebdf34.jpg"]},"commentid":"live:finance-152-3216812:0","compere_id":0,"creator":"zhouwei6@staff.sina.com","mender":"zhouwei6@staff.sina.com","create_time":"2023-08-23 00:22:27","update_time":"2023-08-23 00:23:26","is_need_check":"0","check_time":"1970-01-01 08:00:01","check_status":"1","check_user":"","is_delete":0,"top_value":0,"is_focus":0,"source_content_id":"0","anchor_image_url":"","anchor":"直播员","ext":"{"stocks":[{"market":"us","symbol":"nvda","key":"u82f1u4f1fu8fbe"}],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"0","docurl":"https:\/\/finance.sina.com.cn\/7x24\/2023-08-23\/doc-imziccqx8217707.shtml","docid":"mziccqx8217707"}","old_live_cid":"0","tab":"","tag":[{"id":"9","name":"焦点"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2023-08-23/detail-imziccqx8217707.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3216811,"zhibo_id":152,"type":0,"rich_text":"【美股高开低走 三大指数集体转跌】美股高开低走，三大指数集体转跌。截至目前，道指跌0.49%，标普500指数跌0.3%，纳指跌0.01%。