内容摘要：Liability for breach of contract in the legal system is an important system in contract law， is the main part of the study， analysis of system of liability for breach of contract of contract law， the understanding of application of a very important legal The article plans to combine our country current" contract law" of the relevant provisions on the system of liability for breach of contract， property， liability form， to the principles and basic requirements for the liability exemption rough 关键词：违约责任The liability for breach of contract 责任形态Liability form 归责原则Principle of imputation 责任免除Exemption from liability
