对, 而且是100%标普指数, 不搞什么40/60 rule, 过去20/30年下来成效很明显

来源: Lionkingmom 于 2024-08-12 09:15:31 [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.