It should be clear that the concept of "cheap labor" is often discussed in a specific economic and social context, and the situation in each country will change over time, industrial upgrading, policy adjustments and economic development. Generally speaking, the labor cost in many developing countries is relatively low, and the labor market in these countries is more common in meeting the demand for manual labor and low-skilled jobs. The following are some regions and countries that are traditionally mentioned, but it is not a comprehensive or fixed list: 1. South Asia: • India, Bangladesh, Pakistan, etc. These countries have a large population and relatively low cost of living. They have long provided relatively cheap labor in manufacturing, assembly and other manual labor jobs. 2. Southeast Asia: • Vietnam, Indonesia, the Philippines, Cambodia, etc. And some other countries. The region plays an important role in the global supply chain, and many manufacturing companies choose to set up factories here to take advantage of lower labor costs. 3. Some African countries: • Ethiopia, Kenya, Tanzania, etc. Some African countries have also become a source of labor for manual labor-intensive jobs due to their stage of economic development and overall low cost of living. However, the political, social and regulatory environments of different countries may vary greatly, so it is necessary to evaluate carefully in actual application. 4. Some Latin American countries: • Some Latin American countries also show low labor costs in certain industries, but there may be great differences in specific countries and industries, which need to be examined in combination with actual conditions. A few points to note: • The "cheap" labor costs are usually closely related to factors such as the local economic development level, minimum wage standards, labor laws and regulations, and cost of living. • In addition to costs, when considering transnational labor, companies or employers should also pay attention to factors such as employee rights, working environment, training level and social stability. • With the global economic integration and industrial upgrading of various countries, some traditional cheap labor markets are also gradually improving wage levels and labor skills. Therefore, the "cheap" feature is time-sensitive and relative. In short, for the demand for labor in low-skilled positions such as manual labor, many companies and multinational companies will focus on South Asia, Southeast Asia and some African or Latin American countries, but the specific choice should be based on detailed market research and a full understanding of local laws and regulations and social environment.