The so-called full-time is: specializing in a certain position (different from "part-time"); Such as full-time teachers. The so-called full-time is to work according to the normal working hours of the company. For example, some companies stipulate working 8 hours a day, 9 am to 5 pm, and working 5 days a week. If you get to and from work on time within this stipulated time, it belongs to all employees. In other words, it is organized, with a fixed time and a fixed place! If you can't determine the working time and place, then you are called a part-time job! The problem of shift depends on what industry and company you are in. For example, there are three shifts in factories and companies that enter processing, production and catering. You'd better say hello to working hours before you go. I hope it can help you.