鸿铭股份：公司与欧美及亚洲多个国家建立了合作关系，主要集中在越南、印度、美国、印度尼西亚等国家

Group 1 - The core viewpoint of the article is that the company has experienced significant growth in its overseas business over the past two years, with a notable improvement in profitability [2] - The company has established partnerships with several countries, primarily focusing on Vietnam, India, the United States, and Indonesia [2] - The company is committed to actively expanding its market presence in these regions [2]