移远通信：公司业务遍布150多个国家和地区

Group 1 - The core viewpoint of the article is that 移远通信 (YeeLink) has a diverse customer base and utilizes multiple sales channels to distribute its products globally [1] - The company sells its products through direct sales, distribution, and a combination of online and offline methods [1] - 移远通信's business operations span over 150 countries and regions, including China, Europe, North America, and Asia, Africa, and Latin America [1] Group 2 - The company faces challenges in accurately tracing and statistically analyzing the specific flow of its final products due to the high diversity of its downstream customers [1]