ӣţţ  ţţͼ  ţţ  ţţע  ţţ  ţţ½  ţţƽ̨  ţţͼ  ţţ淨  ţţƭ  ţţ  ţţô  ţţ  ţţƭ  ţţ¼  ţţ½  ţţע  ţţ  ţţ  ţţֱ