Duan Yingying of China arrives to attend the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]

Wang Qiang (R) and Duan Yingying of China arrive to attend the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]

Alize Cornet of France arrives to attend the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]

Wang Qiang of China attends the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]

Madison Keys of the United States arrives to attend the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]

Wang Qiang of China arrives to attend the player party for 2017 WTA Wuhan Open in Wuhan, capital of Central China's Hubei province, on Sept 23, 2017. [Photo/Xinhua]