價量走勢圖

時間, 波動率. 13:45:00, 23.960. 13:44:00, 23.860. 13:43:00, 23.860. 13:42:00, 23.860. 13:41:00, 23.860. 13:40:00, 23.890. 13:39:00, 23.910. 13:38:00, 23.900.