孙根堂，1955年出生，山东潍坊人，中国实力派著名书法家，中华左笔反书第一人，全国书画展各书体全获金奖，中国榜书全国比赛第三名，做客中央电视台书法名家节目访谈，出访日本、韩国、台湾书法交流。

Mr.Sun Gen Tang,born in Weifang,Shandong in 1955,is one of the famous Chinese calligraphers and the first one who writes reverse characters with left hand in China.He won gold medals for all calligraphic styles at National Art&Calligraphy Exhibition and the 3rd place at National Big Character Competition in China.He was invited to the interview program on CCTV and visited Japan,South Korea and Taiwan for art exchange.