Economic crisis refers to the continuous contraction (negative economic growth) of one or more national economies or the whole world economy for a relatively long period of time. Specifically, the economic system has not produced enough consumption value. That is the crisis of overcapacity. It includes passive crisis and active crisis. The so-called passive economic crisis refers to the situation from financial crisis to economic crisis. Active crisis refers to the result of policy actions taken by macroeconomic management authorities to achieve a certain goal. The financial crisis, also known as the financial storm, refers to the sharp, short-term and super-cycle deterioration of all or most financial indicators of a country or several countries and regions (such as short-term interest rates, monetary assets, securities, real estate, land (price), the number of commercial bankruptcies and the number of financial institution failures). If an economic crisis breaks out in the United States this time, it completely belongs to the former situation.

The following is a detailed introduction:/review/txt/2008-11/25/content _16818924.htm.