How can I save the tramp name information?

The ways to save this kind of information are as follows:

1. Establish a database or spreadsheet to record the information of vagrants, including name, gender, age, characteristics, etc.

2. Every time you meet homeless people, record their information in time and give them a unique logo.

3. Cooperate with local animal protection organizations or volunteer teams to * * * enjoy and update this information.

4. Use social media platform to publicize the information of these vagrants, so that more people can understand and provide help.