Social construction in the new era focuses on peoples livelihood and social governance. It aims to continuously enhance the peoples sense of gain, happiness, and security by improving the basic public service system and improving the social governance system of joint construction, governance and sharing. Guided by the thought of socialism with Chinese characteristics in the new era, this book focuses on the practical development of various aspects of Chinas social governance and social construction since the 19th National Congress, and fully implements the spirit of the 19th National Congress and the 2nd, 3rd, 4th, and 19th CPC National Congresses. The spirit of the Fifth Plenary Session expounds the core content of Chinas social construction in the new era from the following aspects: giving priority to education; improving the quality of employment and peoples income; building a fair and sustainable social security system in an all-round way; winning the battle against poverty; Promote the implementation of the Healthy China strategy; promote the shift of the focus of social governance to the urban and rural grassroots; take the road of public security and national security with Chinese characteristics.