1. Financial services: The European Union occupies a leading position in the field of financial services, and its financial institutions and insurance companies have extensive businesses all over the world.
2. Tourism services: The EU is rich in tourism resources and cultural heritage, attracting a large number of international tourists.
3. Telecommunications and information technology services: The EU has advanced technologies and services in the field of telecommunications and information technology, and its enterprises have a wide range of businesses all over the world.
4. Consulting and professional services: The consulting and professional services industry in the EU is also very developed, and the business scope of its enterprises is very extensive, covering the whole world.
5. Cultural and creative industries: The EU is also very strong in cultural and creative industries, and its enterprises have extensive businesses all over the world.