模型检查是验证硬件和软件系统正确性的强大工具。

释义：人际关系如果疏远了，就难以恢复；事情如果积累多了，就难以解决。说明了做人要重视人际关系的互动。

Our ability to perceive changes in things is because monads maintain a stable internal essence amid infinite changes.

Employees are the most valuable asset of the enterprise. We must create a good development platform for employees to achieve the common growth of the enterprise and employees.

写作是与影子共舞。