Chen Meng (L) of Shandong and Wang Manyu of Heilongjiang compete during the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)

Chen Meng (R) of Shandong and Wang Manyu of Heilongjiang compete during the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)

Chen Meng (R) of Shandong and Wang Manyu of Heilongjiang react after winning the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)

Chen Meng of Shandong and Wang Manyu (L) of Heilongjiang compete during the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)

Chen Meng of Shandong and Wang Manyu (L) of Heilongjiang compete during the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)

Chen Meng (R) of Shandong and Wang Manyu of Heilongjiang compete during the women's doubles semifinal match against Chen Yi of Shanghai and Kuai Man of Jiangsu at the 2020 Chinese National Table Tennis Championships in Weihai, east China's Shandong Province, Oct. 10, 2020. (Xinhua/Zhu Zheng)