Rrr Adjustment，s Influence Research On Liquidity Of Commercial Bank

After our country implement differential reserve ratio In April25,2004, theCentral bank implement7.5%of the Required reserve ratio, at the same time thedevelopment of China’s macro economic has entered a rapid growth period. The mainreason of a large number of foreign exchange reserve, overheat investment, risingasset prices can be attributed to the persistent trade surplus. The financial crisis in2008, soaring prices in2010brings great uncertainty and high risks to our countrymacro economy. The Central bank continued to use RRR which is the effectivemonetary policy tools to regulate money supply for hedging against excess liquidity,preventing overheating investment, keeping price stability. Especially after2006, thefrequent use of the RRR was no parallel in history. which in2007and2008respectively is10times;6times in2010and7times in2011. The RRRreached a record high of21.5%in June20,2011. In December5,2011, cut0.5percentage points.Since long-term, so-called " strong efficacy medicine of monetary policy " inacademia. Should it be used? A role in monetary policy and bank liquidity effects arevary. This paper aimed to systematic analyse the impact of the RRR on commercialbank liquidity, mainly research on different types and scale commercial bank liquidityimpact analysis from macroscopical and microcosmic,objective evaluation of RRRadjustment，s Influence to our country commercial bank liquidity, we put forwardfeasible suggestions be base on current Chinese commercial bank liquidity situationand the problems of RRR in the application.