How many days does Nanning Jisheng property security need?

What you want to ask is how many days does Nanning Jisheng property security need every month? 26 days. Senior brother learned through inquiry that security guards are on duty 26 days a month and rest for 4 days at the end of the month. Security guards work in two shifts 24 hours, and in some places they work in three shifts eight hours. But the salary of three shifts is very low, only 3500 yuan. But the salary of two shifts is higher 1450 yuan, and overtime is needed. Now most of them are changed to two shifts.