Modern Chinese and international research using new methods like drones systemat
Modern Chinese and international research using new methods like drones systematically studies the Great wall of China. Its visibility from space is a legend, but its size actually ranks as world's largest monument. It never was a single wall, but a system of several segments, repeatedly altered over time, in successive attempts to prevent invasions from raider tribes, like the Xiongnu, adapted to the terrain, with an elaborate system of garrison towers, advanced tower posts and communication system. Building and manning it proved extremely costly. It failed to prevent the Mongol armies of Genghis Khan annexing China, his great successor Kublai Khan built a wall system to fit his larger empire. After the Ming dynasty finally expelled the Mongols, the 'primitive' walls were replaced by the final stone version, using a brick type solidified with rice starch. While the unprecedented mobilization of means for construction and garrisons crippled the treasury, it proved useless against the ...
详情
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7.0分
HD
主演：Bonko Khoza,Connie Ferguson,Masasa Mbangeni
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8.0分
TC
主演：黄景瑜,王一博,钟楚曦,欧豪,朱亚文,谷嘉诚,赵华为,木兰,白那日苏,余沛杉,刘学,南伏龙,魏冲,印小天,冯文娟,孙伊涵,李岷城,蒋林燕,高舒乔
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7.0分
超清
主演：三上博史,鹤田真由,远藤宪一,石桥莲司,小木茂光,佐野史郎,田中要次,中村久美,伊武雅刀
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9.0分
超清
主演：,阿梅尔·艾米恩,斯蒂芬·格拉汉姆,弗雷泽·杰姆斯,马克·史密斯,阿金·加齐
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6.0分
超清
主演：奥利维亚·王尔德,摩根.斯佩克特,凯尔·凯特莱特,C·J·威尔逊,托妮·帕塔诺,查克·库珀,贝特西·艾顿,朱迪·马尔特,Cheryse,Nicol,Pickens,吉姆·福
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