Jun Git Leung. According to the inquiry of Jinshan Central Primary School in Gaozhou, the principal is Jun Git Leung. Gaozhou Jinshan District Central Primary School is located in Maoming, the largest petrochemical base in South China of China and the capital of tilapia, and the sub-district office of Jinshan District, Maoming City, Guangdong Province. Its purpose and business scope are "to implement compulsory primary education and promote the development of basic education".