A woman visits an exhibition of Shizhuzhai woodblock at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)

A woman takes photo during an exhibition of Shizhuzhai woodblock at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)

Wei Lizhong (2nd R), inheritor of Chinese woodblock printing technique, teaches a short course on woodblock printing during an exhibition at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)

People visit an exhibition of Shizhuzhai woodblock at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)

People visit an exhibition of Shizhuzhai woodblock at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)

A man takes photo during an exhibition of Shizhuzhai woodblock at the provincial art museum in Nanchang, east China's Jiangxi Province, March 31, 2018. Over 100 pieces of woodblock printing works were displayed at the exhibition. (Xinhua/Peng Zhaozhi)