https://gitee.com/cik/pinyin_php/blob/master/pinyin.php
https://gitee.com/wapznw/php-pinyin
https://github.com/Yurunsoft/ChineseUtil
https://gitee.com/cik/pinyin_php/blob/master/pinyin.php
https://gitee.com/wapznw/php-pinyin
https://github.com/Yurunsoft/ChineseUtil