It shows that Table Tennis Players, especial those in the playing method of the fast drive and the fast loop drive, are prone to become the bow legs by 81. 48% through measuring 55 Table Tennis Players (male 29, female 26).

• 本文测量了55名(男29、女26)乒乓球运动员；发现乒乓球专业运动员O型腿出现率极高(81.；48%25)；快弧、快攻打法尤为严重。