What is the guaranteed average annual salary in recruitment?

In other words, even if you have no performance, the minimum wage is 3000 yuan/month. Generally, factories will write a guaranteed salary when recruiting people, because some workers worry that the salary will be lower when the factory is inactive, and some factories will write a guaranteed salary of 3,000 yuan/month, which means that even if the factory is inactive this month and has not worked for a few days, it will still pay no less than 3,000 yuan.