java判断字符串中包含中文

public static boolean isContainChinese(String str) {
Pattern p = Pattern.compile("[\u4e00-\u9fa5]");
Matcher m = p.matcher(str);
if (m.find()) {
return true;
}
return false;
}

转载于:https://www.cnblogs.com/altlb/p/9083844.html