Our gains
   The Dan Geer ancient city is not only our beautiful tourist area,but also the place where Han culture and Tibetan culture merged.We shall not only protect her but also protect her culture.And we shall not only let all know her culture,but also excavate and enrich that.
   Weak in strength,but we have passed the spirit on to our children.Few months,we lost much for our common goals,but we have gained more.
   We six's computer skills have been a qualitative leap.What's more,we four students not ony have been convinced of the historical value and cultural significance of Dan Geer,but also affected our mates as if they had experience it themselves.And our interviewees-the local villagers all had a new understanding of their homes.
   Particularly valuable is that in the activity we had learnt how to communicate and cooperate with others and to ask for help,what's more,we have attained self-confidence and persistence through various tests and had overcome our weakness.These were beyond two teachers' imagination.What's more,we six not only had experienced the charm of the discovery of historical mystery,but also had sensed our responsibility to protect and to publicize the historical relics.We hoped we could make the modest to make Dan Geer more beautiful and more famuos.