On June 25, Jianzha County's " Largest performance of Amdo Zerou Dance " and " Largest Arrow Festival (Dadun Yan)" were certified by WRCA as the world record, which is the fourth and fifth world records that Jainca County won. At present, Jianzha County has become the county that holds the most world records in Qinghai Province.

A total of 1370 people participated in the Amdo Zerou performance, performing the song "Dancing World". After instructions from the accreditation officer, participants dressed in ethnic costumes and divided into male and female groups danced together to the music. Amdo Zerou Dance from the Jianzha region has been sung among family members, villages and neighborhoods for more than 300 years. Performances are often performed in groups of two or more people, forming a circle or performing face-to-face, and are presented in the form of a chorus, with men and women grouped and singing while dancing. The men are docile, mostly imitating birds and beasts, while the women are docile, mostly gentle and graceful, with small movements and mostly slow beats. The subject is mainly concerned with the expression of life, labor, dress, etc. In terms of lyrical expression, a combination of highly realistic summaries and highly artistic exaggerations is used, with vivid metaphors and prominent imagery.

Dadun Yan is a banquet held in Amdo during mass archery events. Jianzha "Dadun" has its own system, highly regional and ethnic characteristics, and is a comprehensive cultural and entertainment activity of the Tibetan ethnic group that mainly carries folk archery and duet love songs, integrating archery skills, singing and dancing performances, and delicious food. It generally consists of an oratorio, salutations, toasts, duets, and other programs. Dadun Yan has been included in the fourth batch of the Qinghai Provincial Intangible Cultural Heritage List and the fifth batch of the National Intangible Cultural Heritage Representative Program List.