Han Yucheng, male, from Xiaoge Village, Qiaoguan Town (formerly Beiyan Town), Changle County, Shandong Province, is a popular figure in the "Happy Forward" column of Shandong TV Variety Channel, nicknamed "Madman" and the head of "Madman School". "Happy Forward" was the runner-up of Wang Zhongwang Championship, the champion in 20 12, the champion in the sixth week of 20 1 1, the champion in the second quarter of 20 1, and the fourth place in the happy forward year of 201.