Members of the Xi'an Orchestra perform in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Members of the Xi'an Orchestra perform in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Conductor Huang Yi leads the Xi'an Orchestra in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Conductor Huang Yi leads the Xi'an Orchestra in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Members of the Xi'an Orchestra perform in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Members of the Xi'an Orchestra perform in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)

Members of the Xi'an Orchestra perform in a free outdoor concert, which is also live-streamed for the online audience, near the Giant Wild Goose Pagoda in Xi'an, northwest China's Shaanxi Province, Sept. 19, 2020. (Xinhua/Li Yibo)