public class Test
{
	public static void main(String[] args)
	{
		String msg[]={"·ԶӰ̿վ","Ψ"};
		int len;
		String tmp;	
		tmp=msg[0].substring(0,4);
		len=tmp.length();
		System.out.println("ݣ"+tmp+"\tȣ"+len);
		tmp=msg[0]+","+msg[1];
		len=tmp.length();
		System.out.println("ȫݣ"+tmp+"\tȣ"+len);		
	}
}
