Flag of Vietnam control of Vietnam in the late 19th century, flew the national flag of France. As the colony of Cochinchina (1864–1945), the South was under exclusive French authority. In contrast, North and Central Vietnam were protectorates with parallel systems of Vietnamese and French administration. Several flags were flown in these regions: the French flag, the Vietnamese imperial flag, and a "protectorate flag." From 1920 to 1945, the Vietnamese imperial flag had a yellow background with a single, broad red stripe. Japan occupied Vietnam in 1941-1945. In March 1945, the Japanese deposed the French colonial authorities and proclaimed an Empire of Vietnam
Flag of the Democratic Republic of the Congo same yellow star, now made smaller, situated in the top corner of the hoist side, with a red, yellow-lined band running diagonally across the center. The red symbolized the people's blood; the yellow symbolized prosperity; the blue symbolized hope; and the star represented unity. This flag was changed when the country was renamed Zaire in 1971. The Zaire flag was created as part of Mobutu's attempted re-Africanization of the nation and was used officially until Mobutu's overthrow in the First Congo War. The flag of Zaire was also used as the party flag of the Popular Movement of the Revolution.