1. Travel medicine kit - When traveling to an unfamiliar environment, people with poor health will definitely feel some discomfort, and there will also be some unexpected situations, such as scratches, sprained feet, etc.

2. Friends need to bring some commonly used medicines in advance in case of emergency. You need to know a little about the usage and efficacy of the medicines.

3. Be civilized and polite - in the unfamiliar environment during the journey, everything is unknown. At any time and on any occasion, you must be polite to people, abide by public order, and avoid unnecessary conflicts that may affect your mood.

4. Caring for historic sites - Tourists need to care for cultural relics and the flowers, plants and trees in scenic spots. This quality is also a kind of care for natural and human resources. I hope this scene can be passed down.

5. Do as the Romans do when visiting the country - there are more than 56 recorded ethnic groups in our country, and many tourists are interested in ethnic minorities or plateau areas. Each region has its own different religious beliefs and customs and taboos. Tourists should understand and respect their traditional customs and taboos in life.

6. Hygiene and health - when traveling, you will taste local special dishes or snacks. This is a kind of enjoyment, but you must pay attention to the hygiene and health of your diet and avoid overeating.

7. Prevent theft and fraud - be vigilant during the trip, pay attention to your privacy, and avoid being deceived.