Foreign students from Tajikistan and Russia learn Yangge dancing of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

A foreign student from Tajikistan poses for a photo wearing a head decoration of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Foreign students from Tajikistan and Kenya taste traditional food of Manchu ethnic group in Xinbin Man Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Actors show cheongsam, traditional Chinese women's dress also known as Qipao, in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Actors perform Yangge dancing of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Foreign students from Tajikistan, Benin and Kenya watch Saman Dancing in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Foreign students and teachers from Liaoning University taste traditional food of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

A foreign student from Tajikistan learns Yangge dancing of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

A foreign student from Kenya poses for a photo wearing a head decoration of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Foreign students from Tajikistan and Benin learn drum performance in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)

Foreign students taste traditional food of Manchu ethnic group in Xinbin Manchu Autonomous County in Fushun City, northeast China's Liaoning Province, Feb. 6, 2018. Foreign students in Liaoning University experienced folk customs of Manchu ethnic group here on Tuesday. (Xinhua/Pan Yulong)