public static void main( String[] a ) {
System.out.println( ifContainChinese( "你好 Earth" ) );
}
// java 判断字符串里是否包含中文字符
public static boolean ifContainChinese( String str ) {
Pattern p = Pattern.compile( "[\u4e00-\u9fa5]" );
Matcher m = p.matcher(str);
if ( m.find() ) {
return true;
}
return false;
}