In the night of July 23rd, 2021, I saw the 2020 Summer Olympics’ rowing event competition. In July 27th, 2021, I saw Japan win gold for defeating the United States in the women’s Softball event competition. In July 29th, 2021, I watched Suni Lee of the United States win gold in the women’s individual all-around gymnastics final. In the evening of August 4th, 2021, I saw the volleyball event competition semifinal. In the night of August 7th, 2021, I briefly saw the women’s basketball gold medal match. In August 8th, 2021, I saw the credits of the 2020 Summer Olympics. In February 13th, 2022, I briefly saw the men’s large hill official training 3 of the ski jumping event competition. In February 14th, 2022, I watched the men’s round robin session 8 of the curling event competition and the semifinals of the women’s ice hockey event competition. In February 20th, 2022, I watched the alpine skiing event competition, briefly saw the pairs’ free skating event competition and watched the credits of the 2022 Winter Olympics. The 2020 Summer Olympics’ host is Tokyo. The 2022 Winter Olympics’ host is Beijing.