Is there a Hong Kong and Macao class in Dongguan Guangzheng Experimental School?

yes. According to WeChat official account of Dongguan Guangzheng Experimental School. As of August 5, 223, Dongguan Guangzheng Experimental School has a primary department, a junior department, a senior middle school and an international department. The international department offers Hong Kong and Macao classes, IELTS classes and experimental classes, and offers international middle school courses. Hong Kong and Macao classes refer to classes for students enrolled by universities in China, Hong Kong and Macau, China.