1. How do most people in viet nam travel within country

Most people in Vietnam travel within the country by using the extensive network of buses, trains, and airplanes. Buses are the most common mode of long-distance transportation and they are available in various classes from standard to luxury, depending on the distance and the level of comfort required. Trains are also a popular way to get around Vietnam and are often preferred by those traveling longer distances. Vietnam has a well-developed train network that connects all major cities and tourist destinations. Lastly, airplanes are a convenient option for those traveling long distances or for those who have limited time, as the country has several domestic airlines operating flights between major cities. Overall, tourists and locals alike have a wide range of options for traveling within Vietnam that cater to their budgets and preferences.