collecting or displaying these flags can increase understanding and respect for the diversity of the world.
international exchange: in international conferences, sports events, and other activities, foreign flags help create an international atmosphere and promote exchange and understanding between different countries. travel souvenirs: for travelers, purchasing foreign flags as souvenirs can recall the good times of the journey and showcase personal travel experiences. educational value: flags can serve as educational tools to help learn about the history, geography, and culture of different countries, especially for students and educators, they are a powerful aid in international education.