1. **Oil and Gas Sector:**

- Historically, the UAE has been heavily dependent on the oil and gas sector. It has significant oil reserves, and oil exports have played a crucial role in the country's economic development.

- Oil and gas contribute a substantial portion to the government's revenue.

2. **Non-Oil Sector:**

- In recent years, the UAE has been working on diversifying its economy away from oil dependence. The non-oil sector has seen growth in industries such as tourism, aviation, real estate, and retail.

3. **Tourism and Hospitality:**

- The UAE, particularly Dubai and Abu Dhabi, has invested heavily in tourism and hospitality. This includes luxury hotels, shopping malls, and entertainment complexes.

- Tourism contributes significantly to the GDP.

4. **Aviation:**

- The UAE is a major hub for international air travel, with Dubai International Airport being one of the busiest airports globally.

- Emirates, the national airline, plays a crucial role in connecting the UAE to various destinations worldwide.

5. **Real Estate and Construction:**

- The construction and real estate sectors have been prominent contributors to the UAE's economic growth. Dubai, in particular, has witnessed extensive construction projects, including iconic skyscrapers and large-scale developments.

6. **Trade and Logistics:**

- The UAE's strategic geographical location has made it a hub for international trade and logistics.

- Ports such as Jebel Ali in Dubai are among the largest and busiest in the region.

7. **Financial Services:**

- Dubai and Abu Dhabi are financial centers with a growing financial services sector, including banking, insurance, and investment.

8. **Manufacturing:**

- The UAE has been making efforts to develop its manufacturing sector, including industries such as petrochemicals and aluminum.