求翻译：第三项目系统梳理了我国个人所得税制度、税收征管制度,OECD国家个人所得税管理模式与制度，为完善我国个人所得税制度及管理提供了丰富的借鉴；是什么意思？

The third project systematically analyze our personal income tax system, tax collection system, oecd countries, personal income tax management models and systems, provides a wealth of reference for the Improvement of personal income tax system and management;

The first 3 System Project has sorted out my personal income tax system, tax collection and management system management mode, OECD State personal income tax system with perfect for my personal income tax system and management has provided a wealth of experience;

The third project system has combed our country personal income tax system, the tax revenue collection system, the OECD country personal income tax management pattern and the system, for consummated our country personal income tax system and the management has provided the rich model;

Third project system through the personal income tax system, tax system, management mode and the personal income tax system in OECD countries, in order to improve management of our country's personal income tax system and provides a wealth of reference;

null