ObjectiveTo summarize the research results of metabolites of breast cancer based on metabonomics technology, and systematically reviews them in order to provide a new direction for the research of metabolism of breast cancer.MethodBy searching the relevant literatures in recent years, the application of metabonomics in identifying high-risk breast cancer population, monitoring the progress of tumor and evaluating the response of radiotherapy and chemotherapy were analyzed and summarized.ResultsWith the development of high-resolution, high-sensitivity and high-throughput bioanalysis platform technology, metabolomics had been widely used in breast cancer research field by virtue of its unique perspective and technical advantages to more accurately, systematically and dynamically monitor the changes of host metabolites.ConclusionMetabolomics technology provides a new research direction for primary prevention, early screening and diagnosis of breast cancer and optimal treatment strategy selection.