21/22. Is not expensive

來源: 2024-10-22 17:29:41 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:

一般說PE 18你就得瘋狂買進。25以上就得賣出一部分並保護賬戶。21/22就是Hold and buy any dip.