Nie Wenqi (1st L)and Zhang Changhong (2nd L) of Shandong Province Delegation along with Liu Xiyang (1st R) and Jiang Yurong of Hubei Province Delegation compete during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Ou Dongqu)

Nie Wenqi of Shandong Province Delegation reacts during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Ou Dongqu)

Nie Wenqi of Shandong Province Delegation smiles during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Li Yibo)

Nie Wenqi (L) and Zhang Changhong of Shandong Province Delegation compete during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Ou Dongqu)

Zhang Changhong (top) of Shandong Province Delegation shakes hands with his coach after the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Ou Dongqu)

Nie Wenqi (front R) of Shandong Province Delegation hugs her coach after the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Ou Dongqu)

Nie Wenqi (L) and Zhang Changhong of Shandong Province Delegation compete during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Li Yibo)

Zhang Changhong of Shandong Province Delegation reacts during the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Li Yibo)

Nie Wenqi (3rd L) and Zhang Changhong (4th L) of Shandong Province Delegation greet the spectators after the mixed team final of the 10M air rifle at the 2nd Youth Games of the People's Republic of China in Taiyuan, north China's Shanxi Province, Aug. 13, 2019. (Xinhua/Li Yibo)