Who is Master Zhang?

The master is Luo Sui. Luo Sui, male, born in 1950, a former WPA world champion, was named "King of Stars" and one of the visiting coaches of the national team. As a resident coach in the billiards hall under Xiamen Billiards Association, he regularly provided technical explanations when the national team went to Xiamen for training, and accepted Zhang as a disciple during the coaching period of the national team. Luo Sui is not only the well-known king of stars, but also a famous coach. Luo Sui himself has a profound understanding and insight into the club and has a profound background for many years.