号码识别正则表达式

import java.util.regex.*;public class test {public static boolean isPhoneNum(String s) {Pattern pattern = Pattern.compile("^(0|86|17951)?(13[0-9]|15[012356789]|17[678]|18[0-9]|14[57])[0-9]{8}$");Matcher matcher = pattern.matcher(s);return matcher.matches();}public static void main(String[] args) {System.out.println(isPhoneNum(args[0]));}}