You Xuesong of the Hezhe ethnic group gives a performance at a folk custom garden in Sipai Hezhe Ethnic Township, Raohe County, northeast China's Heilongjiang Province, June 18, 2022. The Hezhes are one of the smallest ethnic minority groups in China with a population of over 5,000. They live mainly by hunting and fishing in the plains in northeast China's Heilongjiang Province. (Xinhua/Xie Jianfei)

　　Traditional costumes of the Hezhe ethnic group are showcased at a folk custom garden in Sipai Hezhe Ethnic Township, Raohe County, northeast China's Heilongjiang Province, June 18, 2022. The Hezhes are one of the smallest ethnic minority groups in China with a population of over 5,000. They live mainly by hunting and fishing in the plains in northeast China's Heilongjiang Province. (Xinhua/Xie Jianfei)

　　Zhang Yingzhou, head of Sipai Hezhe Ethnic Township, sings a folk song at a folk custom garden in Sipai Hezhe Ethnic Township, Raohe County, northeast China's Heilongjiang Province, June 18, 2022. The Hezhes are one of the smallest ethnic minority groups in China with a population of over 5,000. They live mainly by hunting and fishing in the plains in northeast China's Heilongjiang Province. (Xinhua/Xie Jianfei)

　　A museum featuring the history and literature of the Hezhe ethnic group is seen at a folk custom garden in Sipai Hezhe Ethnic Township, Raohe County, northeast China's Heilongjiang Province, June 18, 2022. The Hezhes are one of the smallest ethnic minority groups in China with a population of over 5,000. They live mainly by hunting and fishing in the plains in northeast China's Heilongjiang Province. (Xinhua/Xie Jianfei)

　　Aerial photo taken on June 18, 2022 shows the folk custom garden in Sipai Hezhe Ethnic Township, Raohe County, northeast China's Heilongjiang Province. The Hezhes are one of the smallest ethnic minority groups in China with a population of over 5,000. They live mainly by hunting and fishing in the plains in northeast China's Heilongjiang Province. (Xinhua/Xie Jianfei)