In terms of life, life in Haikou is relatively leisurely and relaxed. Economically, there are almost no large industrial factories in Haikou, and Hainan mainly relies on the development of tourism as its main economic source. However, Wuhan is a city with an important strategic and economic position in Central China, with many large-scale industries conducive to economic development and much better economic conditions than Haikou. In fact, Haikou is still relatively backward in many aspects. Wuhan is definitely more developed than Haikou. -I'm from Hubei and have lived in Haikou for several years. These are the facts I saw, hehe!