Brief history of soldier-peasant joint reclamation of wastelands in ancient China 并列题名：Brief history of soldier-peasant joint reclamation of wastelands in ancient China Brief history of "marital pacification" policy in ancient China Brief history of inscriptions on bronze wares of ancient China Brief history of post roads and inns in ancient China Brief history of taxes and corvee system in ancient China Brief history of water transport for grain to the capital in ancient China Brief history of private academies in ancient China