介绍:
Why are there ups and downs in the stock market?
A:Why are there ups and downs in the stock marker?
股票市场为什么会有涨有跌呢？
B:Generally speaking,if there are a lot of buyers, |the prices will rise,if not,they will fall.
一般来讲，买的人多了，股价就会上涨。否则，股价就下跌。
A:So,what's a"bull market”and a“bear market?
那么什么是“牛市”和“熊市”呢？
B:Sorry,I don't know how to explain,but you can search them with Baidu.
不好意思，我不知道该如何解释，你可以在百度上查一下。
A:OK.I will have a nice day Bye-bye
好吧，我会的。祝你愉快，拜拜。
B:Bye.
拜拜。
