TwiScan Hot Communities Account collections
Login Register

Register and share your invite link to earn from video plays and referrals.

Register now
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    126.4K Followers
华尔街观察 Xtrader@cnfinancewatch
2026.06.28 18:02
光伏的毛利，特斯拉也只有20%。 还有什么搞头？ 闪迪、三星、MU，迈威尔、lite，都是60-90%毛利！
0
4
10
1
Forward to community