艺术是有时代性的,而科技的发展则更具有时代的特征。15、16世纪以后出现了利用弹簧的弹力而能自动行走的小人或小动物玩具,近代又有了利用电能、电脑控制的机器人。但在1700年前的三国时期是达不到这样水平的。然而在那个时期诸葛亮能设计出“宛然如活着一般”的“木牛流马”, Art is of the times, while the development of science and technology is more characteristic of the times. In the 15th and 16th centuries, villain or small animal toys that used the spring force of the spring to walk automatically appeared. In the modern era, there were also robots that used electric energy and controlled by computer. However, the Three Kingdoms period of 1,700 years ago did not reach this level. However, during that period Zhuge Liang could design a “wooden ox-horse”