Generally speaking, the starting time of freshmen varies from region to region, from school to major, but it is usually between August and September every year. Before the start of school, the school will inform the freshmen of the start date and the specific registration time, and the freshmen need to report to the school on time.

Freshmen need to prepare some necessary things before reporting for duty to ensure smooth admission. Here are some things that freshmen need to prepare:

1. ID card, household registration book, student ID card: These documents are necessary for freshmen to enter the school and need to be brought when reporting. If it is a foreign school, you need to apply for a temporary residence permit and a student bus card.

2. Clothes and toiletries: Freshmen need to prepare enough clothes and toiletries to cope with various situations in campus life. It is recommended to bring some commonly used drugs in case of emergency.

3. School supplies: freshmen need to bring pens, notebooks, textbooks, stationery and other school supplies. If necessary, you can also bring some electronic equipment, such as laptops, tablets, mobile phones and so on.

4. Daily necessities: Freshmen need to bring some daily necessities, such as bedding, clothes hangers, slippers, water cups, thermos cups and umbrellas.

5. Food: Freshmen can bring some snacks and fast food in case of emergency. However, it should be noted that there are canteens and supermarkets on campus, and freshmen can buy food.

In short, freshmen need to prepare the above items reasonably according to their actual situation. Before entering the school, you can consult the school or teacher to learn more about the items you need to bring and the matters needing attention.