工党, or the Labour Party, is a major political party in Australia that traditionally represents the interests of workers and trade unions. Founded in the early 20th century, it aims to promote social justice, workers' rights, and economic equality. The party advocates for policies such as healthcare, education, and environmental protection. The Labour Party has been a significant force in Australian politics, often alternating in power with the Liberal Party. Its platform includes progressive taxation, public services, and support for marginalized communities. The party's leadership and policies evolve over time, reflecting the changing needs of Australian society.