Huguangyan is located in the northwest of Huguang Town, Mazhang District, Zhanjiang City, and belongs to a national famous tourist scenic spot. The scenery here is beautiful and the air is fresh. It has a long history, many legends, great historical commemorative significance and ornamental value, and is worth visiting.

Techeng Island It is located in the Diaoyu Island Resort of Techeng Island in Zhanjiang City, close to the ocean, and many fishermen can often be seen fishing here. There are beautiful scenery, beautiful mountains and rivers, quite clear sea water, mangroves under state protection, and it is also a very beautiful tourist attraction.

Xiashan district belongs to Zhanjiang City, Guangdong Province. It is located in Leizhou Peninsula, the southernmost tip of Chinese mainland, near Zhanjiang Bay, separated from the east. Ma xiehai and? Potou District faces Chikan District and borders Chikan District in the north. Mazhang district is adjacent to it, facing south? Zhanjiang port and? East Island is connected, and it is called Garden City.

Xiashan district stratum belongs to Cenozoic Quaternary Lower Pleistocene. The main lithology is a set of variegated clay, interbedded with silty sand, silty clay, clay, gravel and sand, with the thickness ranging from 13.58 to 254. 14m ... The stratum occurrence is nearly horizontal, with well-developed cross bedding and parallel unconformity contact with the underlying Paleogene lower ocean formation.

Xiashan district consists of land and an island, with a width of10.5km from east to west and a length of12km from north to south. Except for the Strait, the total land area is 1 16.97 square kilometers, of which Techeng Island covers an area of 3.6 square kilometers. ..