布莱克-斯科尔斯模型的美妙之处在于它将期权定价问题简化为几个可观察的变量。
Thank you to everyone who supports me, your love is my greatest motivation.
开放银行是未来趋势,但数据安全是底线。
You have to be willing to step out of your comfort zone to grow.
The personal is always political.