ӣţţ½  ţţ½  ţţ  ţţע  ţţע  ţţ  ţţ  ţţ  ţţֱ  ţţ½  ţţô  ţţ  ţţ  ţţƽ̨  ţţ  ţţ  ţţƽ̨  ţţ  ţţ  ţţƭ