看维护程度了。像故宫那样的建筑，只要没有天灾人祸，估计能一直存在下去。

来源: 小米干饭于 2024-03-25 14:56:20 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.