送交者: HunHunSheng 于 2007-04-25, 14:55:39:
回答: I figure that real meaning is 小心预防 is impossible 由 HunHunSheng 于 2007-04-25, 14:52:56:
Eye exercise may be useful or not. But 10 minutes is nothing. A big waste of time is Tai Ji Quan, which
waste 60 minutes a day.