ӣţţƽ̨  ţţע  ţţ  ţţ  ţţ  ţţ  ţţ¼  ţţ淨  ţţô  ţţ½  ţţ  ţţƭ  ţţע  ţţ  ţţ  ţţƻƽ̨  ţţ  ţţע  ţţͼ  ţţ