Maintain 30% Mystery in Front of Anyone
1. Don't discuss any people or things in the restroom.
2. Walk with a conscious head up and a straight back.
3. When walking alone, walk a little faster than others.
4. Smile more on your face.

5. When talking to others, look into their eyes, which is a sign of confidence.
6. At friend gatherings, don't randomly pull out your phone, which shows disrespect.
7. Say 'thank you' to everyone, whether it's a delivery person, a canteen lady, a roommate, or a stranger…

8. When opening a door, help someone push if they are behind you.
9. Essentials for going out: mobile phone, keys, wallet, tissues, chewing gum.
10. Don't drag your shoes on the floor, it's bad for your shoes and noisy.
11. When headphones are finished, tidy them up and put them away.
12. Hold your mobile phone and wallet before getting in the car.
13. Remember to tidy up your clothes after you get home.
14. The first thing you should do when you get home is to wash your hands.
15. Carry a pack of tissues with you.

16. If you have something you want to do the next day, make a plan with at least one set of steps the day before.
17. Don't interrupt people when they are talking.
18. Don't drink raw water, drink bottled water in the morning and evening.

19. Fruits must be washed or peeled.
20. Don't sneeze in front of people, and don't spit on the ground.
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