农民工为什么是农民工？

农民工是指在城市或乡村从事非农产业的劳动力，如建筑、制造、服务等行业。这些劳动力通常来自农村地区，为了获得更好的收入和生计机会而离开家乡，来到城市或其他地区工作。英文翻译：Why Are Migrant Workers Called Migrant Workers?

Migrant workers refer to those who engage in non-agricultural labor in cities or rural areas, such as construction, manufacturing, service industries, etc. These workers usually come from rural areas and leave their hometowns to seek better income and livelihood opportunities in cities or other regions.

农民工之所以被称为农民工，主要是因为他们的户籍所在地是农村，但他们在城市或其他地区从事的工作却是非农产业。这些工作通常是劳动密集型、技术要求不高的体力劳动，如建筑工人、搬运工、服务员等。英文翻译：The reason why migrant workers are called migrant workers mainly lies in that their household registration is in rural areas, but they engage in non-agricultural labor in cities or other regions. These jobs are usually labor-intensive and require low-skilled manual labor, such as construction workers, porters, waiters, etc.

随着城市化进程的加速，农民工的数量不断增加。这些农民工在城市中扮演着重要的角色，为城市的建设和发展做出了巨大的贡献。然而，由于户籍制度等历史和制度原因，他们的身份和地位往往得不到认可和保障，遭受着不公平待遇。英文翻译：With the acceleration of urbanization, the number of migrant workers is constantly increasing. These migrant workers play an important role in urban construction and development and have made tremendous contributions. However, due to historical and institutional reasons such as the household registration system, their status and identity often cannot be recognized and guaranteed, resulting in unfair treatment.