Attractive factors: 101 firwork, ice hotel

http://www.google.com.tw/images?hl=zh-TW&q=ice+hotel&sa=N&start=18&ndsp=18

http://www.youtube.com/watch?v=qh4hptvDmzA

http://tw.myblog.yahoo.com/shadow.h/article?mid=1071&next=88&l=f&fid=11&sc=1

哈爾濱冰雪節

http://louker.pixnet.net/blog/post/25060356