雪爬犁是一项传统的雪上运输工具，在平地需有人拉动，在雪坡上将自由滑行，现在雪爬犁已成为人们非常喜欢的雪上娱乐项目。
合作吧，虽然简单，轮流快乐
The sledge--My"cattle"
The sledge is a traditional on-snow transportation tool but now has become a captivating snow ente-rtainment.It can slide freely on slopes of snow and require external force when on plaingrund.
Come on!Easy and Happy!
