Kroll on Futures Trading Strategy的用法和樣例：
例句
- Part superstition and part self-fulfilling prophecy, numerology is a basic trading strategy in China.
部分迷信，部分自我感覺(jué)，數字學(xué)成為中國股民的基本交易策略。 - There is no point having a trading strategy if we can't trade and no novice trader knows how to trade.
如果不能交易，新手不知道如何交易，擁有交易策略是沒(méi)有意義的。
