24-year-old Sun Minghui of the Zhejiang Lions has been one of the best-performing players since the CBA season restart. He was able to deliver 6.1 assists and 3.1 steals per game, beating all other Chinese point guards in these two departments. He must have invested great effort in doing it but did you know that he actually needed to use an oxygen concentrator? In an interview with CCTV-5, Sun shared the secrets behind his game.