On The Constitutional Government In American Civil War

American constitutional theory thinking, historical traditions, social needs, subjective conditions and other factors intertwined with the product. As a constitutional system, in the formation process has experienced many ups and downs. "American Civil War" resulted in a major constitutional crisis, but the American constitutional system, but in the self-regulation to solve the key issues through the crisis, the ability to form a self-improvement and perfection. Intense social and political struggle before and after the American Civil War has not only destroyed the growing American constitutional system, but the latter was in turmoil and gradually improve, some of the key issues to be resolved one by one. This American constitutional history of growth the world has become an important constitutional case studies, also the main topic of the constitutional history teaching. This paper systematically expounded this history and issues, showing why the American constitutional system crisis, how to solve the crisis and how to improve the constitutional system, how to improve and correction.