亚洲91视频,国产91网,久久久久久久久久久久久久久国产,亚洲一区二区三区日本久久九,亚洲日本久久,国产精品久久久99,亚洲欧美一区二

Home / Culture / Heritage

Clock repairman at Palace Museum keeps history in time

(Chinaculture.org) Updated: 2016-04-13 07:00 Comments


Clock repairman at Palace Museum keeps history in time

Wang Jin's apprentice, Qi Haonan, reads documents in their office in the Palace Museum in Beijing, April 7, 2016. Qi says that experience learned from predecessors is very important as written information about timepiece repairment is quite rare. [Photo/Xinhua]

Most Popular
...