Happy Road Sumu, belonging to the Inner Mongolia Autonomous Region, Chifeng City, Bahrain Right Banner, is located in the northeastern part of the Bahrain Right Banner, east and Bahrain Left Banner Harahada Town, Chaganhaddad Sumu, south and southwest of the Bayan Tara Sumu adjacent to the town of Chagan Mulun town in the west, and north of the town of Sobozhiga adjacent to the town of Sobozhiga. The administrative area of Happy Road Sumu is 965 square kilometers.At the end of 2018, the household population of Happy Road Sumu was 10,228. At the beginning of liberation, it belonged to the left wing flag of Bahrain, and was assigned to Liaoning province. in August 1952, it was assigned to the right wing flag of Bahrain, and was built as Oorgai Nutuk. in November 1958, it was changed to Chagan Besu Commune. in 1959, it was renamed the Happy Road Commune. in July 1979, it was assigned to the Zhaowuda League of Inner Mongolia with the right wing flag of Bahrain. in the spring of 1984, it was changed to the Happy Road Sumu. in May 2006, the Ganggan Sumu was merged into it. in 2019, it was renamed the Happy Road Sumu. In October 2019, the happy road soum jurisdiction 18 administrative villages. The people's government of the soum is located in the village of Happy Road. In 2018, there were 7 industrial enterprises in Happiness Road Soum, and 7 general stores or supermarkets with a business area of more than 50 square meters.