Who can briefly talk about the main problems facing the current world economy and China economy, the shorter the better, thank you.

At present, the main problems facing the world economy and China economy are:

The world financial crisis originated in the United States, which has harmed all countries in the world. It could have been completely identified and solved in the bud or initial state, but it has actually developed to such a serious extent that people are caught off guard, and even now they have not been able to find appropriate preventive measures and solutions to prevent the next world financial crisis from happening again. I think this problem is the primary problem of the current world economy.

After the financial crisis broke out, China economy adopted a proactive fiscal policy. The financial allocation of 4 trillion yuan and a large number of local financial allocations quickly brought China's economy out of the shadow of the crisis. However, such a huge amount of funds was originally given to small and medium-sized enterprises in urgent need of funds, but in fact it was given to large national enterprises and the real estate industry. Banks are afraid that the funds will not be available after small enterprises give them, but after giving them to large enterprises or real estate enterprises, they are not worried that the money will be bad. This led to the economic bubble of large enterprises and the huge profits of real estate enterprises. What's more, some small and medium-sized enterprises saw the huge profits of real estate, so they gave up their jobs and rushed to speculate in real estate, which seriously distorted the economic structure of China and greatly affected the sustainable development of China's economy. Therefore, the biggest problem facing China's economy at present is how to adjust the economic structure.