“…These websites mainly broadcast and publicize football, basketball, volleyball, billiards, table tennis, badminton, track and field, swimming, gymnastics, shooting, sailing, equestrian, boxing, boxing, NFL, outdoor snow and ice, bodybuilding, golf, fishing, and other sports competitions in China, which can provide audiences with the widest coverage of the competition schedule and diversified live broadcast experience [15,16]. In physical education, 5G technology has the characteristics of fast transmission speed and instant access to game information.…”