Innovation in forestry must balance economic growth with ecological preservation.《绿色未来》
Friends can come and go, but banners hang forever.
Every failure is a stepping stone to success; embrace it and grow.
真金不怕火炼。
The more you know, the more you realize you don't know.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。