No British involvement but there is a live stream for anyone interested at www.itftennis.com/youtholympics/news/294389 The JWR1 and 2 boys are on court at the moment on opposite sides in doubles
Looking back to the previous two events in Singapore 2010 and China in 2014, only GB player that seems to have played is Oli Golding who made the last 8 in 2010. He also won doubles gold that year with Jiri Vesely