Flag of Vietnam with Bảo Đại as emperor. The "Quẻ Ly" Flag, also a red trigram on a yellow background, was adopted in June. Among other things, "Quẻ Ly" symbolizes the direction south. Bảo Đại abdicated in August when Japan surrendered. The French returned in October 1945, but were challenged by the Vietminh, especially in the North. The French proclaimed Cochinchina a republic in June 1946. This puppet state adopted a "Quẻ Càn" flag with blue stripes on a yellow background. In May 1948, the name of the Cochinchina government was changed to "Provisional Central Government of Vietnam" in preparation for a merger
Flag of Vietnam the northern village of Lũng Xuyên, was unknown to the Vietnamese public before Tùng's research was published. According to a poem Tiến wrote, the red background represents blood while the yellow foreground represents "the color of our race’s skin", the five points of the star represent intellectuals, peasants, workers, traders and soldiers. Tiến's poem reads in part: <poem> ... All those of red blood and yellow skin Together we fight under the nation’s sacred flag The flag is soaked with our crimson blood, shed for the nation The yellow star is the colour of our race’s skin Stand up, quickly!