Safety production is the lifeline of the coal industry and must never be neglected.
安全生产是煤炭行业的生命线,任何时候都不能放松。
60岁生日时对人生的感慨
疯子带瞎子走路,这就是这个时代的病态。
好与伟大之间的区别在于对细节的关注。
In the world of the internet, the most important thing is to focus on the customer experience.