Take a break. A series of breaks means that the working day changes from time to time, and you should go to work normally on the rest day. Single rest, corresponding to weekends, used to be a working rest system, that is, one day off every week, working for six days, and the rest day is the seventh day, which is Sunday. The full name of Hengli Petrochemical is Hengli Petrochemical, with five insurances and one gold. I get off work on time, work overtime on Saturday and Sunday, and rest during other working hours. Therefore, Hengli Petrochemical is a series of fractures.