释义：通过分析物品的过剩与短缺，就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。
The novel is the art of the unfinished, the unresolved.
The dead are not silent. They are merely waiting to be heard.
透明度建立信任，而信任是我们业务中持久合作的基础。