如果要做，其实看多和看空两倍或三倍ETF就可以了。

来源: flyingcandle 于 2023-05-07 09:07:00 [旧帖] [给我悄悄话] 本文已被阅读：次

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