Foreword: With the continuous development of society, many people's lives have undergone qualitative changes. Some people want to travel and relax after a period of work. When traveling, they cannot avoid solving the problem of accommodation. Now there are many hotels around us,

Preface: With the continuous development of society, many people's lives have undergone qualitative changes. Some people want to travel and relax after a period of work. When traveling, they cannot avoid solving the problem of accommodation. Now there are many hotels around us, such as Four Seasons Hotel , 7-Day Hotel, as well as B&Bs, love hotels, etc.

No matter what kind of hotel you stay in, safety becomes particularly important when choosing. Sometimes if you don't pay attention, your privacy will be excluded by criminals. There are many tutorials on the Internet on how to stay in a hotel safely. When you first enter the hotel, turn off the lights, close the curtains, turn on the camera of your phone, and check if there are any red light spots. If there are, it is probably a pinhole camera.

Some people have no awareness of this kind of security. Instead, their privacy is leaked and used by criminals as a tool for profit. Therefore, when you go out, you must protect your security and privacy.

Do you know why your private life is made into a short movie by others? (Comic Revealed)