This undated file photo shows a pottery pot unearthed at the Sidun Site in Tianning District of Changzhou, east China\’s Jiangsu Province. (Nanjing Museum/Handout via Xinhua)
NANJING, Nov. 29 (Xinhua)
Enjoy life, Inspiring work
Enjoy life, Inspiring work
This undated file photo shows a pottery pot unearthed at the Sidun Site in Tianning District of Changzhou, east China\’s Jiangsu Province. (Nanjing Museum/Handout via Xinhua)
NANJING, Nov. 29 (Xinhua)