简介： 中国长城：尘封的历史是一部纪录片影视作品，影片评分:2.0分，影片的关键词是：中国长城：尘封的历史、纪录  。 The Hidden Story - Secret History: New evidence rewrites the Great Wall of China's history, decodes its complex signals system and reveals the surprise ingredient that's kept it standing.