Postal code (Zipcode) of Xã Quảng Thịnh is: 01615

Quang Thinh Wards, Hai Ha District, Quang Ninh Province, Viet Nam

Vietnam, whose national name is the Socialist Republic of Vietnam, is a socialist country located at the eastern tip of the Indochina peninsula in Southeast Asia, bordering Laos, Cambodia, China, and the sea. East and Gulf of Thailand. The territory of Vietnam has been inhabited since the Paleolithic era, starting with the states of Van Lang and Au Lac. Au Lac was annexed by the Trieu Dynasty in the North in the early 2nd century BC, followed by a period of Northern domination lasting more than a millennium. The independent monarchy was re-established after Ngo Quyen's victory over the Southern Han dynasty. This event paved the way for independent dynasties to succeed and then repeatedly win against wars of invasion from the North as well as gradually expanding to the south. The final period of Northern domination ended after the Lam Son insurgent army's victory over the Ming Dynasty.

Vietnam's terrain has about 40% mountains and forests, 40% hills and coverage of about 75% of the country's area. There are mountain ranges and plateaus such as Hoang Lien Son range, Son La plateau in the north, Bach Ma range and plateaus following the Truong Son range in the south. Network of rivers and lakes in the delta or mountainous areas of the North and Central Highlands. The delta accounts for about 1/4 of the area, including deltas such as the Red River Delta, Mekong River Delta and the Central Coastal Plains, which are densely populated areas. Cultivated land accounts for 17% of Vietnam's total land area.

Vietnamese people or Vietnamese people (sometimes simply called Vietnamese people) is a common noun to refer to the ethnic groups living in the territory of Vietnam. Some people believe that the origin of the Vietnamese people comes from ancient peoples living on the Chinese mainland, or the Tibetan plateau, others believe that the main origin is from the indigenous Vietnamese people. But based on recent research results, considering the formation of Vietnamese ethnic groups in the formation of other ethnic groups in the region, it can be said that all Vietnamese ethnic groups have the same origin. original, that is the Ancient Malay strain...

It's the economy of a developing country. From a poor and populous country, Vietnam has gradually recovered and developed after the devastation of war, the loss of financial aid from the former socialist bloc, and the weakness of its economy. concentrated economy. After 1986, with the Doi Moi Policy, Vietnam's economy made great progress and achieved an average economic growth rate of about 9% annually from 1993 to 1997. GDP growth was 8.5% in 1997, it decreased to 4% in 1998 due to the impact of the 1997 Asian economic crisis, and increased to 4.8% in 1999...