—— 请按键盘 空白键 开始游戏 ——

The laws of organization govern all mental processes.
The novel is not the author's confession; it is an investigation of human life in the trap the world has become.
耐心是一种美德,我正在学习耐心。这是一门艰难的课程。
整个供应链的合作对于推动乳制品行业的有意义变革至关重要。