如何改革诉讼时效制度?是制订民法总则时争议颇大的一大焦点。相对于世界上许多国家民法将普通诉讼时效期间设定为10年、20年甚至更长期限,我国现行的民法通则规定了普通诉讼时效期间仅为2年。然而随着交易方式与类型的不断创新,权利义务关系的更趋复杂,2年期限 How to reform the system of limitation of action? It is a big focus of controversy when formulating the general rules of civil law. Compared with the civil law in many countries in the world that sets the limitation period of common lawsuits to 10 years or 20 years or even longer, the current general rules of civil law in our country stipulate that the limitation period of ordinary lawsuits is only 2 years. However, with the continuous innovation of transaction methods and types, the relationship between rights and obligations is more complicated. The 2-year term