Where in the world?
The flag of China has a red field. In the canton are five yellow five-pointed stars — a large star and four smaller stars arranged in a vertical arc on the fly side of the large star.

China

Native Name: 中华人民共和国
Population: 1,402,112,000
Region: Asia
Sub Region: Eastern Asia
Capital: Beijing
Top Level Domain: .cn
Currencies: Chinese yuan
Languages: Chinese
Border Countries: AFGBTNMMRHKGINDKAZNPLPRKKGZLAOMACMNGPAKRUSTJKVNM