Vietnam

Vietnam is the easternmost country on the Indochina Peninsula. With an estimated 94.6 million inhabitants as of 2016, it is the 15th most populous country in the world. Vietnam is bordered by China to the north, Laos and Cambodia to the west, part of Thailand to the southwest, and the Philippines, Malaysia, and Indonesia across the South China Sea to the east and southeast.

Flag meaning
The flag of Vietnam, is a red flag with a gold star in the centre. It was designed in 1940 and used during an uprising against French rule in southern Vietnam that year. Red symbolises the goals of social revolution behind the Vietnamese national uprising.

Reference

 * https://en.wikipedia.org/wiki/Vietnam
 * https://en.wikipedia.org/wiki/Flag_of_Vietnam