First of all, travel should have a destination. You must determine your destination before you leave. Then it is necessary to plan the route to see which places are closer, and plan it reasonably according to the length of the route and its own time. Then there is the preparation of materials, necessary daily necessities, clothing, medical equipment, electronic equipment and so on. Check the condition of the car carefully before leaving. It is recommended to go to the 4s shop for a comprehensive inspection. The spare tire should be ready and there are repair tools. Of course, it is also essential to know the weather, which affects your route planning and clothing choice. Finish this and you can go out. Don't forget to bring your driver's license.
Finally, it is necessary to arrange how long to drive every day, how to arrange several people to drive in turn, and it is best not to rush at night to avoid fatigue during daytime play. The road conditions of gas stations along the way also need to be known in advance, and tickets for scenic spots and hotels are also recommended to be booked in advance. Although go on road trip is free of charge, there are also great variables, so we should make good alternatives and be flexible. Don't put all other things together. If you lose them, you won't lose all of them. If many people get separated when traveling together, we must discuss in advance where to meet.
That's about all the points. The most important thing is to pay attention to safety. If anything happens, you should return in time. There may be many unexpected situations, so be sure to calm down. Finally, I wish you all a pleasant journey.