【摘要】Utilizing the cointegration approach,the author sets a VAR model and analyzes the interrelationship among money supply,credit,inflation and economic growth.The author draws several important conclusions.In a long run,money supply and economic growth boost each other;money supply boosts credit,but it doesn't necessarily stimulate inflation in the course of economy monetarizing;inflation obstructs economic growth.In a short time,money supply stimulates economic growth;economic growth simulates money supply,credit and inflation.