地处粤东北部的几个县是较为典型的山区县,是全国、全省重点台乡之一,经济发展位于全省中下水平,属经济欠发达山区,同时,也是客家人聚居地,有着丰富的客家文化遗存。自《文物保护法》贯彻实施以来,全市共有文物保护单位144处, Several counties located in the northeast of Guangdong are the most typical mountain counties and one of the key national and provincial key townships in the whole province. Their economic development is at the middle and lower levels of the province, belonging to economically underdeveloped mountainous areas. At the same time, they are also Hakka settlements, Has a rich heritage of Hakka culture. Since the “Heritage Protection Law” has been implemented, the city has a total of 144 cultural relics protection units,