How can I only let the school group see myself and not let others see my mobile phone number and name?

To let only the school group see their mobile phone numbers and names, you can take the following measures:

1. Privacy Settings: In the settings of the school group, look for privacy options to ensure that only members of the school group can view your personal information. So that others can't see your mobile phone number and name.

2. Restrict access: If the school team uses a specific social platform or chat application, you can restrict who can view your personal information in the settings. Make sure that only members of the school group can access your mobile phone number and name, and others can't see it.

Reason explanation:

Protecting personal privacy is very important, especially in public social groups. Don't let others see your mobile phone number and name for the following reasons:

1. Avoid harassment: Hiding personal information can prevent strangers or unfamiliar people from getting your contact information through the school group, and may lead to harassment or spam messages.

2. Prevent the disclosure of personal information: In public groups, displaying personal information may increase the risk of personal information being used by criminals. By limiting access rights, the possibility of personal information disclosure can be reduced.

3. Protect personal safety: Mobile phone number and name are important parts of personal identity. Hiding it can reduce the threat of identity theft and other bad behaviors to personal safety.

Extended content:

In addition to limiting the visibility of personal information in school groups, personal privacy should also be protected on other social platforms and online platforms. Including setting strong passwords, updating passwords regularly, and not revealing personal information at will. At the same time, we should be alert to network security issues such as phishing and fraud, learn to handle personal information correctly, and protect our privacy and security.