President Xi Jinping emphasized continuous efforts to uphold, improve and run the system of people's congresses, the country's fundamental political system, to good effect at a meeting held on Saturday to celebrate the 70th founding anniversary of the National People's Congress.Xi, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, stressed the need to further firm up confidence in the path, theory, system and culture of socialism with Chinese characteristics.Source: The Namibia Press Agency