Lau Wai-ming (Chinese: 劉偉明; born 1969), known by his pen name Jozev Kiu Ching-fu (喬靖夫), is a Hong Kongese wuxia novelist, lyricist and Eskrima coach.

His magnum opus, Blood and Steel, had received widespread acclaim and Kiu is regarded as one of the leading figures of the post-Jin Yong Hong Kong wuxia fiction genre.

[8] Kiu was also one of the few wuxia novelists who possessed a martial arts background, and the realistic action sequences in the novel series received universal praise.

[11] He had also received professional training in the Philippines in 2012,[11] and served as a guest host of the RTHK martial arts documentary series, Kung Fu Quest (Chinese: 功夫傳奇), for several years.

[13][14] He portrayed Double Blade, a restaurateur and butcher who was secretly a skillful swordsman loyal to Cyclone, the chief guardian of the Walled City, played by Louis Koo.