Editor's note: A clean and upright political environment is fundamental to the vitality and prosperous development of a nation and a political party. The Eight Rules (八項規定) for improving Party and government conduct and building closer ties with the people were issued at a meeting of the Political Bureau of the CPC Central Committee on Dec. 4, 2012. In this series of posters, China.org.cn reviews key quotes from General Secretary Xi Jinping on exercising full and rigorous Party self-governance through forging good conduct.