The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.

The more you know, the more you realize you don't know.

基建行业要绿色转型，实现可持续发展。

创新需要勇气，更需要坚持。