2020 is a crucial year for Anhui Province to build a moderately prosperous society in an all-round way，and is the final year of the 13th Five-year Plan. In the face of the unprecedented Covid-19 epidemic and the rare large-scale flooding in history，Anhui has achieved satisfactory results. In 2020，Anhui further implemented the new development concept，adhered to the general approach of seeking progress while maintaining stability，adhered to reform and opening up and high-quality development，deepened supply-side structural reforms，and strived to create a new development pattern in Anhui based on the new stage of development. Major achievements are as follows：Anhui won the fight against the unprecedented Covid-19 epidemic and the rare flooding in history；Anhui made steady progress in economic operation，significantly boosted modern governance capabilities，kept strong momentum in scientific and technological development，further involved in the integrated development of the Yangtze River Delta，steadily advanced people’s livelihood projects，successfully completed the arduous task of poverty alleviation，accelerated the integration of culture and tourism，improved the overall environmental quality，reported vibrant county-level economy，and successfully completed the 13th Five-year Plan. In 2020，the provincial capital of Hefei has a GDP of one trillion yuan，striving to become a competitive national hub. Affected by the new corona virus epidemic and complex situations at home and abroad，Anhui is facing increasing downward pressure on the economy in the new stage，with insufficient growth in high-quality development capabilities，increasingly prominent issues with coordination and balance，a long way to go for the elimination of relative poverty，unabated pressure on environmental governance，urgent needs to build high-level talent teams，and more time needed for the integrated and high-quality development of the Yangtze River Delta. Based on the new development stage，aiming at the problems existing in the social development of Anhui，and from perspectives such as rationally identifying the development environment，strengthening the support of scientific and technological strategies，accelerating the development of a modern industrial system，promoting the coordinated development of One Circle and Five Districts，focusing on environmental protection，promoting urban-rural integration，and deepening high-quality reforms，improving people’s livelihood and improving social governance，this article provides suggestions for the construction of a new stage of modern and beautiful Anhui featuring a strong economy，a rich populace and beautiful ecology，and provides reference for the smooth launch of the 14th Five-year Plan of Anhui Province.