江泽民同志在党的十五大报告中对如何加强党的思想建设作了精辟的论述。我们可以将其概括为树立一面旗帜，强调两层学习，深入“三讲”教育，造成四种风气，达到五个要求。本文对此谈点认识。树立一面旗帜思想建设的实质，就是用正确的思想统一人们的认识，帮助人们破除错误的? In his report to the 15th National Congress of the Communist Party of China, Comrade Jiang Zemin made brilliant expositions on how to strengthen the party’s ideological construction. We can sum it up as setting a banner, emphasizing two levels of study and going deep into the “three stresses” education, resulting in four kinds of culture and meeting the five requirements. This article talk about this understanding. The essence of building a banner ideology is to use the correct thinking to unify people’s awareness and help people to get rid of the mistakes.