那么SELLing options is a sure way to win money ?

来源: 于 2005-11-26 12:55:30 [旧帖] [给我悄悄话] 本文已被阅读：次

if Buying options is a sure way to lose money.

那么人人都去 当 OPTION WRITER 了;
这个游戏是公平的,你可以当买家,也可以当卖家.

Trading stocks is also sure way to lose money for 90% traders.