马建堂提出,经济新常态的实质是由于资源、环境约束增强和劳动力、土地供给变化以及经济总量不断变大等诸因素的影响,经济增速趋于下行并在下行中实现结构升级和动力转换。这一变化是客观规律使然,也是几乎所有较大经济体的必经之路。在我国经济发展进入新常态的形势下,通过调整结构、创新体制,提高经济潜在增长率,是保持经济运行处于合理区间、实现“双中高”目标的重要途径。新兴经济体发展经验表明,中等收 Ma Jian Tang proposed that the essence of the new economic normal is due to the factors such as the intensification of resource and environmental constraints and the changes in labor force and land supply as well as the ever-increasing economic aggregate. The economic growth tends to go downwards and the structural upgrading and power conversion . This change is the result of objective laws and the only way for almost all the larger economies. Under the situation that our country’s economic development has entered a new normal, adjusting the structure, innovating the system and increasing the potential economic growth rate are important ways to keep the economic operation in a reasonable range and realize the goal of “double-high”. The experience of emerging economies shows that middle income