C186 The Battle of Deng Qiao(4)

In the army camp of Shunyang Mongolian Army, the candlelight flickered. Zhang Rou sat on the ground, held the《 Sun Te》 in his hands and read it carefully.

Suddenly, Zhang Rou put down his book and sighed. "This book on military affairs by Sun Wu is indeed marvelous, but there is no water war text. Sigh." "If I had the water war essays and studied them