Just half and an hour ago, the time in Shanghai, China came to Oct.4. It's the day people sent the 1st artificial satellite to space and on Oct.4.1985 I was born. Another year has past and now I want to say something about my 20th years in the world. In year 2004, I became an university student and thanks to the open studying style in new school, I have relatively long spare time (still not enough, though)for my hobby -- skinning. In ther late time of last year, I started to learning...