ӣţţƽ̨  ţţ½  ţţ  ţţͼ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ淨  ţţƭ  ţţͼ  ţţ淨  ţţ淨  ţţ  ţţ  ţţ  ţţע  ţţ  ţţ淨