Tourists visit the Ruguanyao kiln site in Qingliangsi Village of Baofeng County, central China's Henan Province, Jan. 16, 2017. The kiln site, around 5,160 square meters, mainly exhibits relics of Ruguanyao kiln. (Xinhua/He Wuchang)
Tourists visit the Ruguanyao kiln site in Qingliangsi Village of Baofeng County, central China's Henan Province, Jan. 16, 2017. The kiln site, around 5,160 square meters, mainly exhibits relics of Ruguanyao kiln. (Xinhua/He Wuchang)