The Chinese Communist Party (CCP) is the ruling political party in the People's Republic of China, established in 1921. It follows the principles of Marxism-Leninism and aims to create a socialist society. The CCP has maintained a one-party system, meaning no other political parties can compete for power. Since coming to power in 1949, the CCP has implemented various economic and social reforms. Under the leadership of figures like Mao Zedong and Xi Jinping, the party has focused on modernization and economic growth, transforming China into one of the world's largest economies.