中文摘要：

利益关系是影响政治变迁的核心要素，因此，对我国利益关系变迁的考察无疑具有重要意义。改革开放以来，社会主义市场经济的发展使我国的利益关系发生了深刻的变迁，体现为国家一公民间利益关系，公民间利益关系，公民与社会问利益关系以及国家一社会间利益关系的调整。利益关系的变迁，对我国的民主政治建设带来了新的机遇，同时也提出了新的挑战。

英文摘要：

Interest relation is the key element of political changes. Therefore, it is of great significance to explore the changes of interest relations in China. Since the Reform and Opening-up, the development of the Socialist Market Economy has made great changes of interest relations, which manifests the adjustments of interest relations among citizens, state and society. The changes in the interest relations bring new opportunities for China＇s construction of democratic politics, as well as new challenges.