1, weak light. According to relevant research, people will feel depressed in low-level light, and weak light at night will interfere with people's emotions.

2. use a mobile phone. The mobile phone is full of all kinds of short videos and messages that make people anxious. If you have enough time to brush these videos at night, it is more likely to cause emo.

3. enrich your life. In the evening, you can exercise or learn a new skill, avoid emptying yourself, give yourself room for emotional interference, or use this free time to make yourself progress.

4. Find someone to talk to. Most feelings can be relieved by talking. This object can be your opposite sex friend or your partner.