* * It is necessary to bring a mobile phone for freshmen * *. Mobile phones can help freshmen keep in touch with their family and friends conveniently, and they can also use mobile phone applications to view course information, obtain study materials and use maps to navigate. In addition, mobile phones can also be used for emergency help and as a means of payment.

However, it is worth noting that although the convenience of mobile phones is very important, over-reliance on mobile phones may also bring some problems, such as affecting learning and socializing. Therefore, it is necessary to maintain a moderate use of mobile phones to make full use of its convenience and avoid its negative impact on study and life. In addition to maintaining moderate use of mobile phones, freshmen should also pay attention to the following points:

1. Set reasonable mobile phone use time: reasonably arrange mobile phone use time under the premise of maintaining necessary contact, and avoid indulging in mobile games and social media.

2. Respect the privacy of others: in public places, classrooms, etc. We should respect the privacy and personal space of others and avoid using mobile phones excessively to disturb others.

3. Pay attention to keep healthy: Long-term use of mobile phones may lead to eye fatigue and cervical spine problems. Therefore, we should pay attention to maintaining correct posture and proper rest.

4. Avoid the influence of mobile phones on learning and socializing: Excessive use of mobile phones may affect learning and socializing, so try to use mobile phones at the right time and place, and don't rely too much on mobile phones for learning and socializing.

In short, carrying a mobile phone can bring convenience and speed to freshmen, but it should be used moderately to avoid negative impact on study and life.