We had experienced a lot new things in the  activity, especially in the wild investigation when we discovered the giant  pandas' favorite Songhua bamboos although we  failed to have a look of the pandas. We also took a lot of pictures. They also  have seen many unknown wild animals like squirrel, throstle and caragana. In  the field investigation, there were many adventures on the way, but we were  absorbed in the beautiful scenery and forgot the way, thus we were often  blocked down, near where was nothing but abyss. A teacher even took back a  piece of sheep skull specimen. It was a pity that we three students were girls  and could not be taken there together for sake of safety. In this activity, we  have realized that we not only had to strengthen the basic knowledge and skills  training, but also the knowledge on wilderness exploration and survival skills,  especially the safety.