"Wu-Ching" is a unique, if not the only, textbook of strategic thinking that has come to us through millennia of incessant conflicts and wars, the formation and death of states. The lessons of military battles and military campaigns, issues of tactics and strategy, problems of managing an army and state and invaluable human experience were studied and passed on from generation to generation until they were collected and edited during the Song Dynasty, becoming not only the ABC of military thought, but also material for imperial examinations for a military position - for a military position in a vast and powerful empire, which had existed by that time for twelve centuries. The book was created in the InterWorld Book Forge. . Stay tuned for new products! — Air Defense: Political question/answer. Blog about the politics of Russia and the world. - InterWorld's political blog in LiveJournal. - group of the Forge of Books on VKontakte. /pages/Forge-of-Books-InterWorlda/816942508355261?refu003daymt_homepage_panel—Forge of Books group on Facebook.