京津冀一体化发展有利于解决区域中心城市出现的大城市病问题，将中心城市的部分非核心功能适当往外围疏解，建立卫星城市，并将影响辐射到山东、山西和内蒙古部分地区，构成大经济圈，打造中国经济增长第三极。铁路轨道交通、生态环境保护、新能源开发利用、地产、社会保障和养老产业、国有企业改革以及社会服务业将面临新的投资机会。
The development of Integration of Beijing-Tianjin-Hebei helps to solve the big cities’ problems. It mediates some non-core functions transferring to peripheral area，builds satellite cities，and will impact some areas of Shandong province，Shanxi province and Inner Mongolia autonomous region，so as to constitute a large economic circle and create the third pole of China’s economic growth. Rail delivery，environmental protection，new energy development and utilization，real estate，social security and pension industry，the state-owned enterprise reform，and social services all will face new investment opportunities.
