長城被攻破有多次是被當地百姓提供情報，所以說，長城在人心。

來源: 隨心時光於 2015-12-22 08:41:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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