12/16 Free Writing -- climbing the mountain

       The weather was good on this weekend, so I went to climb the hill in Tianmu(天母), we had been walk till the Chinese Culture University in Yang-Ming Mountain, it approximately spend four hours till there, In fact, took time to exercise in busy life was a very important thing, the appropriate exercise could remove the muscle to stretch taut, see the scenery and appropriate exercise in the top of hill, it could reduced the stress on the our body and our mind, when you went back to work you would feel your body more relax, so climbing the mountain is a very good outdoor exercise.