What should I do if 7000 baht, a seven-day excellent product in Phuket, is stolen?

If you are sure it was stolen (try to rule out the possibility of an oolong incident), you should still call the police. Although it is unlikely to have a big effect. However, if there is something wrong with the hands and feet in the hotel, not calling the police may indulge him, and it will harm others and yourself in the future, causing more harm than 100 yuan. Call the police. After many times, the police may find a pattern or clue and find out who it is. It is good for the hotel, for others and even for the thief himself. It may even help the police solve previous cases, or discover black shops and so on.