Some experts believe that the global economy is slowly recovering. The main evidence is that the economic performance of the United States has exceeded expectations and has a good performance in employment and housing; The European Central Bank has launched a financing operation plan to use relatively low interest rate loans to finance more enterprises and small and medium-sized enterprises; The whole global commodity market has established enough confidence. 
Original interest rate of the European Central Bank is submitted, and the money is tight
 this is a very good sign.