Group 1 - Gyeongju is located in the southeastern part of South Korea, approximately 330 kilometers from the capital Seoul, covering an area of 1,324 square kilometers with a population of nearly 250,000, and was the capital of the Silla Dynasty from 57 BC to 935 AD [2] - Gyeongju is known as the "museum without a roof," with a rich history of nearly a thousand years of the Silla Dynasty, leaving behind numerous historical relics and cultural heritage [4] - Gyeongju has witnessed friendly historical exchanges between China and Korea, with notable events such as the Silla prince Kim Gyo-gyeok's journey to China for religious studies and Choi Chi-won studying and serving in Tang, highlighting the city's long-standing friendly relations with various regions in China [6] Group 2 - Gyeongju is not only a historical and cultural city but also a hub for advanced technology industries in South Korea, earning the title of "the city that best represents Korea" [7] - In recent years, Gyeongju has integrated tradition and modernity, revitalizing its cultural and economic landscape [9]

Core Viewpoint - Gyeongju, located in southeastern South Korea, is a historical city known for its rich cultural heritage and modern technological advancements, symbolizing the blend of tradition and innovation in Korea [1] Group 1: Historical Significance - Gyeongju served as the capital of the Silla Dynasty from 57 BC to 935 AD, leaving behind numerous historical relics and cultural heritage [1] - The city is referred to as a "museum without a roof," highlighting its extensive historical significance [1] Group 2: Cultural Exchange - Gyeongju has a history of friendly exchanges with China, exemplified by stories such as the Silla prince Kim Jiao's journey to China and Choi Chi-won studying in Tang Dynasty [1] - The city represents a historical witness to Sino-Korean friendship [1] Group 3: Modern Development - Gyeongju is not only a historical city but also a hub for advanced technology industries, earning the title of "the city that best represents Korea" [1] - The city has recently revitalized by integrating traditional and modern elements, showcasing new vitality [1]