6月27日美股成交额前20：特斯拉充电技术即将成为美国行业标准

【6月27日美股成交额前20：特斯拉充电技术即将成为美国行业标准】周二美股成交额第1名特斯拉收高3.8%，成交401.2亿美元。美国汽车工程师协会（SAE）表示，特斯拉的电动汽车充电技术正迅速成为美国行业标准，将加速审查特斯拉的北美充电标准（NACS）是否有可能成为美国充电行业标准。该组织的支持将使其他汽车制造商更容易采用特斯拉充电标准。标准化过程是建立基于共识的关键一步，将对NACS充电连接器进行标准化，以确保任何供应商或制造商都能使用、制造或部署这种充电端口。http://t.cn/A6pnu2et","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/743/w1080h5263/20230628/88d4-4cd891f54bfa47700588dca440c73afd.png"]},"commentid":"live:finance-152-3156281:0","compere_id":0,"creator":"zhangjun@staff.sina.com.cn","mender":"zhangjun@staff.sina.com.cn","create_time":"2023-06-28 04:56:14","update_time":"2023-06-28 04:56:19","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":"tsla","key":"u7279u65afu62c9"},{"market":"fund","symbol":"516590","key":"u7535u52a8u6c7du8f66"}],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"0","docurl":"https:\/\/finance.sina.com.cn\/7x24\/2023-06-28\/doc-imyyursa9828146.shtml","docid":"myyursa9828146"}","old_live_cid":"0","tab":"","tag":[{"id":"2","name":"行业"},{"id":"3","name":"公司"},{"id":"4","name":"数据"},{"id":"5","name":"市场"},{"id":"6","name":"观点"},{"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/7x24/2023-06-28/detail-imyyursa9828146.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3156280,"zhibo_id":152,"type":0,"rich_text":"纽交所ARCA钢铁指数收涨1.58%，报1874.87点。