我国古代的地道战起源于战国时期,此后经过长时期的停滞,到三国时期又有了引入注目的发展。这种发展主要表现在以下四个方面。一、使用次数空前频繁。从战国末年到东汉后期的四百年间,只有在公元23年新莽昆阳之战中,王寻使用过一次地道战术。而在三国 The ancient Chinese tunnel war originated in the Warring States Period, and after a long period of stagnation, it brought remarkable attention to the Three Kingdoms period. This development is mainly manifested in the following four aspects. First, the unprecedented frequency of use. During the four hundred years from the end of the Warring States Period to the late Eastern Han Dynasty, Wang Hsun used an authentic tactic only during the battle of the New Mang in Kunyang in 23 AD. In the Three Kingdoms