What are the four major festivals when civil servants subsidize 500 yuan?

New Year's Day, May Day, National Day and Spring Festival. Now all the civil servants in our country are implementing the standard subsidy for civil servants, and some provinces and regions have already started it, so the so-called four major holiday subsidies will not exist in the future. Standardizing subsidy is a monthly income other than two basic salaries, which will be standardized by a unified standard. We are used to calling it "three" ...