7月20日沪深两市涨停分析

【7月20日沪深两市涨停分析】午后市场以低位板块快速轮动为主，热点较为散乱。国企改革概念股贵绳股份6天5板，风电股顺发恒业6天5板，充电桩板块春兴精工6天5板，钒电池概念股振华股份5天4板，汽车产业链的冠盛股份3板，机器人概念股中大力德3板、天桥起重3板。","multimedia":{"img_url":["https://f.sinaimg.cn/zhibo/375/w1683h14692/20220720/182d-cf504bdde12721c1dfd158850d631fa2.png"]},"commentid":"live:finance-152-2746724:0","compere_id":0,"creator":"mingyu@staff.sina.com.cn","mender":"mingyu@staff.sina.com.cn","create_time":"2022-07-20 16:20:12","update_time":"2022-07-20 16:20:24","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":"fund","symbol":"161026","key":"u56fdu4f01u6539u9769"},{"market":"fund","symbol":"502006","key":"u56fdu4f01u6539u9769"},{"market":"cn","symbol":"sh600992","key":"u8d35u7ef3u80a1u4efd"},{"market":"cn","symbol":"sz000631","key":"u987au53d1u6052u4e1a"},{"market":"cn","symbol":"sz002547","key":"u6625u5174u7cbeu5de5"},{"market":"sb","symbol":"831757","key":"u632fu534eu80a1u4efd"},{"market":"cn","symbol":"sh603067","key":"u632fu534eu80a1u4efd"},{"market":"cn","symbol":"sh605088","key":"u51a0u76dbu80a1u4efd"},{"market":"cn","symbol":"sz300024","key":"u673au5668u4eba"},{"market":"fund","symbol":"562500","key":"u673au5668u4eba"},{"market":"cn","symbol":"sz002896","key":"u4e2du5927u529bu5fb7"},{"market":"cn","symbol":"sz002523","key":"u5929u6865u8d77u91cd"}],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"0","docurl":"https:\/\/finance.sina.com.cn\/7x24\/2022-07-20\/doc-imizirav4646576.shtml","docid":"mizirav4646576"}","old_live_cid":"0","tab":"","tag":[{"id":"9","name":"焦点"},{"id":"10","name":"A股"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2022-07-20/detail-imizirav4646576.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":2746716,"zhibo_id":152,"type":0,"rich_text":"俄罗斯驻伊朗大使扎加良表示，在遵守核不扩散和武器出口管制规则方面，俄伊军事技术合作没有任何问题和限制。