Yellow River Cantata Concert held in Yan'an, China's Shaanxi

Choir members perform during the Yellow River Cantata Concert in Yan'an, northwest China's Shaanxi Province, May 23, 2019. The concert was held to mark the 80th anniversary of the creation of the Yellow River Cantata. (Xinhua/Qi Xiaojun)

Liao Changyong (R, front) and Yuan Chenye perform during the Yellow River Cantata Concert in Yan'an, northwest China's Shaanxi Province, May 23, 2019. The concert was held to mark the 80th anniversary of the creation of the Yellow River Cantata. (Xinhua/Qi Xiaojun)

Photo taken on May 23, 2019 shows the Yellow River Cantata Concert in Yan'an, northwest China's Shaanxi Province. The concert was held to mark the 80th anniversary of the creation of the Yellow River Cantata. (Xinhua/Qi Xiaojun)

Photo taken on May 23, 2019 shows the Yellow River Cantata Concert in Yan'an, northwest China's Shaanxi Province. The concert was held to mark the 80th anniversary of the creation of the Yellow River Cantata. (Xinhua/Qi Xiaojun)

Photo taken on May 23, 2019 shows the Yellow River Cantata Concert in Yan'an, northwest China's Shaanxi Province. The concert was held to mark the 80th anniversary of the creation of the Yellow River Cantata. (Xinhua/Qi Xiaojun)