program trading造句

1、Program trading is a means to overcome the human emotions.
程序化交易是克服人类情感的手段。

2、Program trading has, of course, been done before;
以前当然也出现过程序交易；

3、a collar on program trading in the stock market
给孙悟空戴上了紧箍咒。

4、a collar on program trading in the stock market.
给孙悟空戴上了紧箍咒。