就事论事,挨打是军事话题,被剥削是经济话题。宋比金元,军事上落后了,所以挨打。罗马后期军事上也落后,无法应对骑兵
本帖于 2023-08-31 12:00:12 时间, 由普通用户 easycity 编辑
WENXUECITY.COM does not represent or guarantee the truthfCCPA ulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy