The coal industry must unswervingly follow the path of safe, efficient, clean, and low-carbon development.
煤炭行业要坚定不移地走安全高效、清洁低碳的发展道路。
释义：谦虚的人处在尊高之位，道德会更加光明，处在卑下之位，其德行人们也难以超越。只有君子才能够保持谦德至终。
The locus is the principle that gives meaning to the city.
The only limits in life are the ones you set for yourself.
True progress comes when we challenge the status quo and refuse to settle for 'good enough.'
To understand a program you must become both the machine and the program.
"The power of machine learning lies in its ability to discover patterns and relationships in data that are not immediately obvious to human observers."