Final answer:
Chinatowns emerged in Southeast Asia, where discrimination against the Chinese continued after World War II. Overseas Chinese in the region played a significant role in promoting global business arrangements.
Step-by-step explanation:
Chinatowns emerged in many major cities of Southeast Asia, such as Singapore, Kuala Lumpur, and Bangkok. The discrimination against the Chinese in these areas, often fueled by religious or socioeconomic differences, continued after World War II. Nevertheless, overseas Chinese in Southeast Asia played a significant role in promoting global business arrangements that established the Pacific Rim as a major player in the international economy.