オランダ出身の sifu Douwe Geluk は、格闘技の先生です。 彼はここでまっすぐな刀のスタイルを実行します Douwe Geluk from Apeldoorn in the Netherlands is performing the 30 straight sword form of Peter Ralston a famous Tai Chi Chuan, Taijiquan and Chi Kung master. Douwe Geluk a Tai ji Quan teacher in Apeldoorn in the Netherlands at Bron van Geluk Fuyuan is performing the Peter Ralston 30 form.