In recent years, due to price fluctuation, energy source has become the focus of attention.
近年来，由于能源价格的大幅波动，能源问题成为全社会关注的焦点。
2
To investor, it is not a lot of small changes to be paid close attention to, but extreme fluctuation.
对于投资者来说，其所关注的不是很多小的变化，而是极端的波动。
3
Then, what is the relationship between Chinese stock market and economy? The stock price index fluctuation trend being the stock market vane is worthy for us to go and pay attention to.