加强国际合作，推动煤炭行业技术和管理水平的提升。
Strengthen international cooperation to promote the improvement of technology and management in the coal industry.
Los libros son puertas a universos paralelos que llevamos dentro.
生活中最重要的事情不是利用你的收益，而是避免你的损失。
"The only way to get rid of a temptation is to yield to it."
The human mind is designed to seek out and find evidence that confirms what it already believes.
Human cognition is best understood as a hierarchy of information processing levels.