Which city is the best for a holiday in Vietnam?

The capital, historical city and municipality directly under the Central Government of Vietnam, with an area of 92 1 km2 and a population of 4 million, is located in the northwest of the Red River Delta, on the right bank of the Red River, where the Red River meets the Dun River. From south to north, from the mainland to the coast, it is a must. It has the largest river port in the north, where many railways are connected. It is the general hub of the northern highway, and there are Neipai International Airport and Jialin in the suburbs. The city is located in the subtropical zone, bordering on the ocean, with pleasant climate, spring-like seasons, abundant rainfall, lush flowers and trees. It is known as the "Hundred Flowers Spring City". There are many places of interest in Hanoi, such as the restored Sword Lake in the city center, Bating Square where President Ho Chi Minh read the declaration of independence, and the Confucius Temple which witnessed the cultural exchange between China and Vietnam. It was once the capital of the feudal dynasty in Vietnam and was known as the "hometown of cultural relics for thousands of years". 1945 After the victory of the August Revolution, Vietnam's democracy and country were established here.