改革开放以来特别是党的十五大以来，随着国有经济布局的战略性调整、国有企业的战略性改组和非公有制经济的迅速发展，包括改制企业在内的各种新建企业大量增加，职工队伍有了新的变化和发展。这为工会工作提供了广阔的空间和发展机遇，也对工会工作提出了新的要求和新的挑战 Since the reform and opening up, especially since the 15th CPC National Congress, with the strategic adjustment of the state-owned economy, the strategic restructuring of state-owned enterprises and the rapid development of the non-public-owned economy, various newly-built enterprises, including the restructuring enterprises, have increased substantially. The team has made new changes and developments. This has provided a vast space and opportunities for the development of trade unions and also put forward new requirements and new challenges to the work of trade unions