Never forget where you came from, because that’s what keeps your music authentic.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于创建无风险对冲的理念。
The automotive industry is a reflection of a country's comprehensive strength; without a strong automotive industry, there can be no strong nation.
你不必聪明才能成功,你只需耐心和有纪律。