中文摘要：

近几年来，系统生物学从正式提出到受到普遍关注和研究，对生物学的研究发展起了革命性的变化。主要从系统生物学的发展及其内容进行分析，讨论了生物数据整合，模型建立和模拟分析等几点关键性的问题，并展望了系统生物学的研究。

英文摘要：

Since its initiation, systems biology has been dewed as one core of post- genomic research. The aim of this article is to introduce several key points and problems concerning research content, scope and methodology in systems biology. It provides an overview of biological data integration, modeling and simulation, as well as recent development and challenges associated with systems biology.