1. Hainan Tropical Wildlife Park is a social park with the theme of popular science exposition and popularization of rare wild animals and plants. It is also a natural museum that displays the wild ecosystem of tropical rain forest in the island in a panoramic way and concentrates the essence of animals and plants in Hainan Island.

2. Haikou Shishan Volcano Group World Geopark Crater Park is located in Shishan Town, southwest of Haikou City, only15km away from the urban area. It is a geological relic of graben-rift type basic volcanic activity, and it is also one of the few dormant volcanic groups that erupted in Holocene (ten thousand years ago) in China.

3. Haikou arcade old street is the most distinctive street landscape in Haikou city. The oldest building, Sipailou, was built in the Southern Song Dynasty and has a history of more than 700 years. Haikou Qilou Old Street won the title of the first ten famous historical and cultural streets in China for its uniqueness and uniqueness.

4. Dongzhaigang Mangrove and Dongzhaigang Mangrove Nature Reserve were approved by Guangdong Provincial People's Government in 1980 and 1. This is the first mangrove reserve in China.

Known as "the first building in Hainan", Haikou Wugong Temple is located 5 kilometers southeast of Haikou City. In the 15th year of Guangxu in Qing Dynasty (1889), Hainanese built it to commemorate Li Deyu, a famous minister in Tang Dynasty who relegated Hainan Island in Tang and Song Dynasties, and Li Gang, Zhao Ding, Li Guang and Hu Quan in Song Dynasty, hence the name "Wugong Temple".

6. Lei Qiong World Geopark is the only coastal tropical volcano in China and the first world-class tourist attraction in Hainan Province. The main body of the park souvenir remains is a Quaternary volcanic group consisting of 40 volcanoes. Volcano types are complete and diverse, covering almost all kinds of volcanoes erupted by Xuanwu volcano.

7. Haikou Qiongzhou Cultural Street is located at the intersection of meilan airport and Haikou City. This is a cultural street integrating tourism, sightseeing, leisure, entertainment, shopping and learning.

8. Xiuying Ancient Fort, located in Xiuying Village, Haixiu Avenue, southeast of Xiuying Port Area, Haikou City, is a grand military facility in ancient Hainan. Xiuying Fort, together with Dagukou Fort in Tianjin, Wusong Fort in Shanghai and Humen Fort in Guangdong, is a famous coastal defense fortress in the late Qing Dynasty and an important coastal defense barrier in China's modern history.

9. Hairui Tomb is located in Binya Village, the western suburb of Haikou City, on the left side of Haixiu Avenue. It is a national key cultural relics protection unit. The cemetery was built in the 17th year of Wanli in Ming Dynasty (AD 1589), covering an area of 5,000 square meters, with a history of more than 400 years. The main tomb, slate and stone carvings in the cemetery are well preserved.

10. Mission Hills Tourist Resort in Haikou. Mission Hills industrial cluster spans Shenzhen, Dongguan and Haikou, forming an international leisure tourism resort integrating sports, business, health, tourism, conference, culture, food, shopping and residence.