What is the union’s four free gifts and four aids?

We provide jobs in the spring, coolness in the summer, student aid in the autumn, warmth in the winter, mutual medical assistance, serious illness assistance, employment assistance, and legal aid. The four gifts and four aids of the trade union are jobs in the spring, coolness in the summer, student aid in the autumn, warmth in the winter, mutual medical assistance, serious illness assistance, employment assistance and legal aid. Trade union, also known as labor federation or workers' federation. An organization where employees voluntarily unite for common goals such as better working conditions.