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。

youdao

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。

youdao