相关系数的可能误差不是可以从第一原理推导出来的东西,而是必须通过经验找到的。
任何公司最有价值的资产都是它的员工。
The world is a canvas, and we are all artists in our own way.
Innovation is the key to our success, but it's not just about technology. It's about how we think, how we operate, and how we engage with our customers.