Does Xiaoxing Mountain in Huizhou Sea Area belong to a protected area?

Don't belong. Xiaoxing Mountain in Huizhou Sea Area is a maritime scenic spot, located in Huidong County, Huizhou City, Guangdong Province, which belongs to the national 4A-level tourist scenic spot. Huizhou is a prefecture-level city under the jurisdiction of Guangdong Province, China. Located on the east bank of the Pearl River Delta, it is adjacent to Shenzhen in the east, Hong Kong Special Administrative Region in the south, Guangzhou in the west and Meizhou in the north.