What is the relationship between the three men's table tennis players Liu Guoliang, Liu Guodong and Liu Zhengguo?

Liu and Liu are brothers, Liu is a brother and Liu is a younger brother. Liu and Liu are not related by blood, but they happen to have similar names. Liang Dong is from Henan and Liu is from Hubei.

Among the three, Liu, who won the Grand Slam, achieved the highest achievement. Liu was also the main player for a period of time, and even had a classic drama to save seven match points and reverse the rescue. At that time, there was a saying that "marry Liu. Liu, the oldest player, didn't gain much. Most of the time, he contributed as a sparring partner of the women's team.

So far, Liu has undoubtedly made higher achievements in his coaching career. From 2003 to 20 17, Liu Guoliang made an invincible teacher for China men's table tennis, and his disciples Erwang Yima, Malone and ZhangJike all made great achievements.