解释:货卖完了才知道不足,是由于不懂得计量;事情结束了才知道有余,是由于不懂得调节。
The architect must be a philosopher of space.
The biggest thing is to be yourself and have fun.
The best performance improvement is the transition from the nonworking state to the working state.
Sustainable forestry is not just about cutting trees; it's about ensuring the future has forests to cherish.