Write a ball control textbook! O 'Sullivan chaos crazy round the blue ball

台球是一项集策略，思维，技术为一体的竞技类运动！
Billiards is a competitive sport that integrates strategy, thinking, and technology!
控球，斯诺克，这里你能看到各种精彩绝伦的对局！
Ball control, snooker, you can see all kinds of exciting games here!