大东北，是汉学家的第二故乡？

Group 1 - The core point of the article highlights Dalian becoming the first city in Northeast China to achieve a GDP of over 1 trillion yuan, with a projected GDP of 10,002.1 million yuan in 2025, reflecting a year-on-year growth of 5.7% at constant prices, thus increasing the total number of trillion-yuan cities in China to 29 [2] - Dalian's rapid development has significantly transformed the city, positively impacting the experiences of foreign residents who express their admiration for the changes [2] - The article features personal stories of foreign scholars, such as a Russian teacher who has lived in Dalian for over a decade, emphasizing the city's appeal and the sense of belonging felt by foreigners [4][5] Group 2 - The article illustrates the growing interest of foreign scholars in Northeast China, showcasing their experiences and the warmth of the local people, which contributes to a sense of home [7] - The narrative includes anecdotes from foreign scholars who have embraced the local culture and language, highlighting the rich culinary and cultural experiences available in the region [7] - The overall portrayal of Northeast China emphasizes its rapid urban development, hospitable locals, and vibrant culture, positioning it as more than just a geographical area but as a welcoming "second hometown" for many [7]