—— 请按键盘 空白键 开始游戏 ——

Judge a man by his questions rather than by his answers.
In oil and gas, the only constant is change—those who adapt thrive, those who resist fade away.
Hardware is the skeleton of innovation, software is its nervous system, but human need is its beating heart.
The balance between energy needs and environmental protection is the challenge of our time.
I'm not a photographer at all. I'm someone who uses photography.