Topic summary
Chinese cultural sphere

Extracted from the Wikipedia article Sinosphere.
The Sinosphere, also known as the Chinese cultural sphere, East Asian cultural sphere, or the Sinic world, encompasses multiple countries in East Asia and Southeast Asia that were historically heavily influenced by Chinese culture. The Sinosphere comprises Greater China, Japan, Korea, and Vietnam. Historically, it also included the Ryukyu Kingdom. Singapore and Malaysia might also be included due to modern-era overseas Chinese migration. The Sinosphere is different from the Sinophone world, which indicates regions where the Chinese language is spoken.