Hasayfu (下四虎) is the Cantonese term that translates to "Lower Four Counties" and has been applied to refer to a type of Hung Kuen kung fu style. This term is derived from the original term Ha Say Fu(下四府) pronounced similarly, but in the past referred to the four lower districts/Prefectures in Guangdong Province. The lower districts or Xia Si Fu (in Mandarin)referred to Gaozhou (高州府), Leizhou (雷州府), Qinzhou (钦州府) and Qiongzhou (琼州府). Gaozhou and Leizho refer to the modern areas of Zhanjiang (湛江) and Maoming (茂名) in Guangdong Province.
This style of Hung Kuen is practiced widely in China and across South East Asia but was rarely known in the west, with the exception in the United States, where Grandmaster Kwong Wing Lam is considered a practitioner of this style of kung fu.[1]