iOS: https://youtu.be/oQ_NcP0qzyk

Android: https://youtu.be/oQ_NcP0qzyk (點選整條連結就可以到youtube app觀看)

今次上新課題，蹬牆出發技巧，相信好多人都應該有興趣知道~~

鍾意呢條片記得要subscribe方校長嘅youtube channel，同埋記得CLS (Comment, Like, Share) ，留言話俾方校長知有咩想學啦~~

方力申

Instagram: @alexfongliksun

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香港游泳學校

https://hkswimmingacademy.com

Instagram: @hkswimmingacademy

Facebook: Hong Kong Swimming Academy