Aerial photo taken on Sept. 11, 2018 shows sports fans climbing a rockface at Feilada Rock Climbing Base of Jigong Mountain in Huaping Township of Jianshi County in Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province. Feilada Rock Climbing Base has three rock-climbing routes of 650 meters, 850 meters and 900 meters respectively. 500-meter high above the river, the routes have attracted many rock-climbing hobbyists. (Xinhua/Yang Shunpi)

Sports fans climb a rockface at Feilada Rock Climbing Base of Jigong Mountain in Huaping Township of Jianshi County in Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province, Sept. 11, 2018. Feilada Rock Climbing Base has three rock-climbing routes of 650 meters, 850 meters and 900 meters respectively. 500-meter high above the river, the routes have attracted many rock-climbing hobbyists. (Xinhua/Yang Shunpi)

Sports fans do rock-climbing at Feilada Rock Climbing Base of Jigong Mountain in Huaping Township of Jianshi County in Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province, Sept. 11, 2018. Feilada Rock Climbing Base has three rock-climbing routes of 650 meters, 850 meters and 900 meters respectively. 500-meter high above the river, the routes have attracted many rock-climbing hobbyists. (Xinhua/Yang Shunpi)

Sports fans do rock-climbing at Feilada Rock Climbing Base of Jigong Mountain in Huaping Township of Jianshi County in Enshi Tujia and Miao Autonomous Prefecture, central China's Hubei Province, Sept. 11, 2018. Feilada Rock Climbing Base has three rock-climbing routes of 650 meters, 850 meters and 900 meters respectively. 500-meter high above the river, the routes have attracted many rock-climbing hobbyists. (Xinhua/Yang Shunpi)