正则表达式 匹配电话号码，带+86的哦

public class MactchDemo {

    /**
     * @param args
     */
    public static void main(String[] args) {
        // TODO Auto-generated method stub
        isMobileNO("+8613927818050");
    }
    
    
    public static void isMobileNO(String mobiles){  
      Pattern p = Pattern.compile("^((\\+86)|(86))?[1][3456789][0-9]{9}$");  
      Matcher m = p.matcher(mobiles);  
      System.out.println(m.matches()+"---");
    }

}