The Party Central Committee and The State Council attach great importance to promoting the sound development of the non-public sectors of the economy and private investment. The General Secretary Xi Jinping emphasized that both public ownership economy and non-public ownership economy are important parts of the socialist market economy, and they are all important foundations of China's economic and social development. It is necessary to unswervingly encourage, support and guide the development of the non-public sectors of the economy and ensure that all sectors of the economy use the elements of production equally and participate in market competition equally, and are equally protected by law.