A true mathematician is always a student, always learning.
领导力就是今天做出艰难的决定,为更美好的明天铺路。
BYD aims to be the global leader in new energy vehicles.
我存在于天地之间,就如同一枚小石子、一棵小树,存在于大山之间,正以为自身实在渺小,又哪里会自满自负呢!