<p><img src="attachments/dnt/2006-12/200612302213763924.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dnt/2006-12/200612302213763924.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><br/></p><p></p><p>这三个都是学什么的</p>