This statistic was published to help interested managers and audiences access specific information on the implementation of the first half of the Socio-Economic Development Plan for the period 2016-2020. The content of the book includes 2 main parts: Part 1: Vietnam's socio-economic situation in the 3 years from 2016 to 2018. This section analyzes the achieved results, limitations and weaknesses of the economy with the following contents: Overview of socio-economic behavior and situation 2016-2018; Some macroeconomic indicators and business development; Key economic sectors; The main social and environmental fields. Part 2: Vietnam's socio-economic statistics 2016-2018, including 230 statistics tables summarizing the results of implementing the 2016-2018 socio-economic development plan. The data tables are systematically built, contributing to clarify the assessments and analysis of the situation in part 1.