华尔街观察 Xtrader
@cnfinancewatch
PhD | Professor | Investor |中美强势行业与标杆个股对标研究；中美股市盘前盘中即时数据。“大类资产轮动数据、行业轮动数据”订阅请点击（仅限财经教研，非投顾建议）👉🏻
Joined April 2010
5.4K Following 126.5K Followers
