1. Plan the route and destination in advance. Due to the large number of tourists during the May Day holiday, the traffic on the road will be more congested. So plan the route in advance, arrange the departure time and arrival time, avoid the peak and congested sections, and reduce the waiting time and the possibility of traffic jam.

2. Check the vehicle. Before departure, check the vehicles to ensure safe driving and travel. Check whether the wheels are normal, tire pressure, braking system, engine, etc. Ensure that the vehicle is in good condition. At the same time, we should also prepare car maintenance tools and spare parts to deal with emergencies.

3. Pay attention to traffic safety. Obey road traffic rules and pay attention to safe driving. Don't overspeed, grab the road, run a red light, violate the parking, etc. , in order to avoid traffic accidents and fines. At the same time, in the process of driving, we should also pay attention to maintaining a safe distance, drive carefully, and avoid sudden braking and lane change.

4. Book the hotel in advance. There are a large number of tourists on May Day, and the hotel housing is tight. Booking hotel rooms through the internet or telephone in advance can avoid the situation that there is no room to live in during the peak period of tourism.

5. Pay attention to climate change. During May Day, the temperature fluctuates greatly and the weather changes frequently, especially for tourists visiting mountainous areas or coastal areas, so they need to pay attention to the weather changes and prepare corresponding clothes and medicines.

In addition to the above points, during the May 1 ST period in go on road trip, we also need to pay attention to the following points:

1. Estimated travel time: Traffic will be congested during May Day, and the driving speed on the road will be delayed. It is necessary to estimate the travel time in advance to avoid missing scenic spots or booking hotels because of delays.

2. Avoid fatigue driving: Long-distance driving will make drivers feel tired. It is recommended to take a rest every two or three hours to ensure the safety of travel.

3. Keep communication smooth: It is recommended to install GPS navigation software on mobile phones or other communication tools before traveling, so as to find information in time in case of emergency or unfamiliar road conditions to ensure smooth travel.

4. Carry the first-aid medicine box: the first-aid medicine box is a must for travel and can be used to deal with various emergencies, such as nosebleeds, indigestion and carsickness.

5. Pay attention to food and beverage safety: during the May Day period, the flow of people is large, and the sanitary conditions of restaurants and food markets may not be guaranteed. It is recommended to choose restaurants trusted by well-known brands or residents.

6. Keep the environment clean and tidy: There will be more people in tourist attractions and public places during May Day. In order to keep the environment clean and tidy, everyone should abide by the order in public places, and do not spit, litter or occupy public resources.

In short, during May Day, observing laws and regulations, paying attention to traffic safety and keeping the environment clean and tidy can make self-driving travel smoother and more enjoyable.