ӣţţ  ţţ  ţţƽ̨  ţţ  ţţ  ţţ  ţţô  ţţͼ  ţţ  ţţ  ţţ  ţţ½  ţţͼ  ţţ  ţţ  ţţע  ţţע  ţţ  ţţ  ţţƭ