The Mongol Invasion of China The Chinese war shows that the Mongol army led by Chengis Khan relied less on their numerical superiority and more on clever tactics. While Chengis drew the strength of his army from the use of horses, he faced difficulties in using his cavalry in immensely fortressed cities of the Chinese Emperor. He overcame the drawback by using his retreat tactics. Pages: 3 Bibliography: 2 source(s) listed Filename: 21726 Price: 26.85