I just got a job at the front desk of a hotel. How to calculate working hours?

Under normal circumstances, what you said will not happen. There are usually three shifts and four shifts. The shifts are: day shift-night shift-rest-rest, day shift-night shift-rest mode.

The simple explanation is: I work from 8 am to 8 pm on the first day, then rest for 24 hours, from 8 pm to 8 am the next day, rest after work on the third morning, rest on the fourth day, and repeat this on the fifth day.

Three shifts is a working system of three shifts in the morning, middle and evening, 24 hours a day, and each shift is 8 hours. General hospitals, energy, steel, automobile enterprises, private or foreign-funded factories and other units need a general 24-hour manned unit scheduling system.

This scheduling system is compact and flexible, which greatly ensures the benefits of enterprises; Disadvantages also appear at the same time, such as: due to irregular rest, the phenomenon of employees' shift work is common, which leads to the tedious workload of the personnel department, the shift work between three shifts is easy to cause fatigue, and the physiological work and rest of employees need to be changed, which will be a little uncomfortable.