Ключевые слова: activity, ball, challenge, championship, china, closeup, competition, concentration, court, entertainment, equipment, eriksdalshallen, expression, face, final, gac, game, hall, handle, indoor, ittf, karlsson, kristian, match, paddle, ping, pingpong, pong, professional, racket, recreation, rivalry, rubber, semi, serve, soc, speed, sport, sporting, stockholm, sweden, table, tabletennis, tennis, xin, xu,