un.java

  public class un{
    public static void main(String arg[]){
        char a='你';
        char b='我';
        char c='他';
        int a1=(int)a;
        int b1=(int)b;
        int c1=(int)c;
        System.out.println(a1);
        System.out.println(b1);  
        System.out.println(c1);
    }
}