Jeremy Lin (L) of Beijing Ducks controls the ball during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Li Ziheng)

Sonny Weems (R) of Guangdong Southern Tigers breaks through during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Zhu Zheng)

Jeremy Lin (2nd R) of Beijing Ducks breaks through during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Li Ziheng)

Players of Guangdong Southern Tigers celebrate during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Li Ziheng)

Jeremy Lin (L) of Beijing Ducks controls the ball during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Zhu Zheng)

Jeremy Lin (2nd R) of Beijing Ducks vies for the ball during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Zhu Zheng)

Jeremy Lin (2nd R) of Beijing Ducks reacts during the semifinal match between Beijing Ducks and Guangdong Southern Tigers at the 2019-2020 Chinese Basketball Association (CBA) league in Qingdao, east China's Shandong Province, Aug. 3, 2020. (Xinhua/Li Ziheng)