关键词: 新时代, 社会主要矛盾, 民生发展, 破解

Abstract: The new expression of the main social contradictions in the report of the 19th National Congress of Communist Party of China has profound meanings of peoples livelihood.In the new era， the contradiction of imbalanced and insufficient development in the field of peoples livelihood highlights the most restrictive factors for the improvement of peoples livelihood. The resolution of major social contradictions can solve the problem of peoples livelihood. Focusing on solving the main contradictions in the development of peoples livelihood， five new development concepts are guidelines for action and values for improving peoples livelihood.A scientific， standardized and effective system is a solid backing and an important political guarantee for the improvement of peoples livelihood. Supplyside structural reform is an important boost， providing a solid economic foundation for improving peoples livelihood. Peoples accurate livelihood strategy is the strategic focus and the main direction of improvement of peoples livelihood.

Key words: new era, major social contradictions, livelihood development, crack