The beauty of a mathematical proof lies in its simplicity and inevitability.
真相并不总是美丽的,美丽的话语也不一定是真相。
Financial risk prevention and control should identify, warn and dispose of risks early.
皮革行业必须进化,否则就有被淘汰的风险。
对疾病和死亡的所有兴趣,只是对生命兴趣的另一种表达。