理論上隻有一種：momentum。對此學界的一種解釋就是人性。

來源: QuantFields 於 2025-08-13 09:20:24 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.