Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Tang Yi)

Wang Yidi reacts during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Chen Cheng)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Kuai Man hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Tang Yi)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Tang Yi)

Kuai Man hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Wang Yidi walks into the court before the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Tang Yi)

Wang Yidi hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Kuai Man hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)

Kuai Man hits a return during the women's singles semifinal between Wang Yidi of China and Kuai Man of China at the WTT Champions Chongqing 2026 in southwest China's Chongqing, March 15, 2026. (Xinhua/Huang Wei)