昨天晚上拍攝的，今天早上終於完成剪接。雖然沒有甚麼高難度的花式，但規格、特性都有表示到了，特別是那顆陶瓷軸承，這真的是佛心來的啊。感謝您的收看。
We filmed this last night. Finally, I completed the edit this morning. Though, there are nothing difficult tricks in the video. I just try to show the specifications and equipment especially the ceramic bearing. It is almost for free! Anyway, thanks for your watching.
