joachim 2021-02-24T14:20:12+00:00 我买进了三一重工和中联重科，接下来特别关注海康威视和大华股份，特别是大华，目测底部在19.818左右[img]https://img.nga.178.com/attachments/mon_202102/26/jmQv7lh-lcvzK2aT1kSg0-sg.jpg.medium.jpg[/img]