水上之军 (水上之軍) shuǐ shàng zhī jūn

shuǐ shàng zhī jūn phrase river warfare
Domain: Literary Chinese 文言文
Notes: Quote: from the Warring States period text 孫子兵法 “Art of War” by Sunzi, section 9 (tr. by Giles 1910, p. 83)