日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

US EUROPE AFRICA ASIA 中文
Culture

10 amazing discoveries from ancient China

( Chinaculture.org ) Updated: 2016-03-29 07:00:00
10 amazing discoveries from ancient China

Penetrative bronze mirror [Photo/artron.net]

Penetrative mirror best represents bronze-making craft in Han Dynasty. When the mirror faces the sun, the patterns on the back of the mirror are clearly reflected on the object.

 
Editor's Picks
Hot words

Most Popular
 
...