鼓声雷动、人头攒动，本应该是热闹的端午时节，人们通过各种活动追忆屈原，然而最近温州瑞安市却有两人因为此事被警方行政拘留，网友们都觉得十分意外，民间划龙舟也会违法吗？对此当局做了相关报道，指出该地早年间
I have a video in applications documents folder. I need it to be saved in camera roll. So, I used UISaveVideoAtPathToSavedPhotosAlbum method to save it in camera roll. It\'s working and I can see the
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