资本资产定价模型（CAPM）是理解风险-回报权衡的有用工具，但它远非完美。
La literatura es un viaje, una exploración de lo desconocido, una búsqueda de la verdad.
Technology is the core competitiveness. We must continuously introduce and develop new technologies to improve product quality and production efficiency.
戏剧是让不可见之物可见的艺术。
There are more important things in life than winning or losing a game.
The only way to do great work is to love what you do.