"Secretary for Development" . . . . "Mak Chai-kwong"@en . "Mak, Chai-kwong"@en . "1950Z"^^ . . "Hong Kong government official" . . "Mak Chai-kwong GBS, JP (Chinese: \u9EA5\u9F4A\u5149, born 1950) is a retired Hong Kong career civil servant, including as Permanent Secretary for Development (Works), who briefly returned to office as Secretary for Development."@en .