石鏡泉（ Arthur Shek Kang Chuen ， 1948年 ），係《香港經濟日報》嘅創辦人之一，曾經做過該集團嘅執行董事、副社長兼研究部主管 ，也係香港著名股評人。佢曾經高調呼籲親中派支持者買藤條、水喉通等武器去對付反對逃犯條例修訂嘅示威青年。
Arthur Shek Kang Chuen (1948), one of the founders of the Hong Kong Economic Times, was an executive director, vice president and head of research at the group, and a well-known stock commentator in Hong Kong. He has called on pro-China supporters to buy rattan, iron pipes and other weapons to deal with the protesters who oppose the amendment of the extradition law.