The characteristic of ping-pong and the differences between the ping-pong and modern table tennis were studied based on the 2016 Jiangsu First Ping-Pong Prix. Ping-pong has the character of weak rotation,low speed and multi-round. The ping-pong sport is regardless of age and sexuality with the features of cheap equipment,smaller difference between penhold grip and shakehand grip,popular spectator,great influence,high participation enthusiasm,and wide coverage of money award. The development of this sport will enrich the mass sports of our country.