Study Of "Clausula Rebus Sic Stantibus"

Clausula Rebus sic Stantibus and Frustration ofContract are both important doctrines existing separately in thecontract law of Common Law System and Civil LawSystem.Between them, there are differences as welI assimilarities.The article takes the way of stud}- by comparing theorigin, the development of legislation, the concept, the definition,the theoretical basis, the constituing requisites, the fOrm ofexpression, the legal effects, the scope and the limitation ofapplication, etc. Meanwhile the article also discusses theproblem of Clausula Rebus sic Stantibus in China at the end.