Qin Shu, Yudong introduced.

Yongcheng city, Minquan County and Zhecheng County, Henan Province, are a kind of Han Opera, which originated in eastern Henan, northern Anhui and southeastern Shandong with Shangqiu as the center. During the period of 1988, the then cultural department of Shangqiu conducted a general survey of Qin and calligraphy artists in the whole region, and the data obtained were: there were 972 registered artists in the whole region and 233 Qin and calligraphy artists in eastern Henan, accounting for 24% of the total number of artists. As far as the number of people is concerned, in Shangqiu, Qin Shu in eastern Henan is the second largest school after Henan pendant. 20 1 1, the government announced the third batch of Henan intangible cultural heritage list.