BEIJING - Chinese President Xi Jinping on Tuesday stressed that Marxism will remain the guiding theory in philosophy and social sciences in China.

Xi, also general secretary of the Communist Party of China (CPC) Central Committee, made the remarks at a symposium discussing the country's work in philosophy and social sciences on Tuesday, urging Chinese social scientists to stick to Marxism in their studies.

An important task for philosophy and social sciences in China is to continue pushing for the sinoliazation, modernization and popularization of Marxism, continue developing a Marxism that fits into the 21st century and contemporary China, said Xi.

Highlighting the guiding role of Marxism, Xi called on research fellows in philosophy and social sciences to integrate socialist theory with Chinese characteristics into their research and teaching activities.

Philosophy and social sciences in China must be people-centered, otherwise they will lose their influence and vitality, Xi said.

Marxism is an open theory that has evolved with the times, practice and scientific progress, said Xi.

"Marxism is never the end of truth. It opens a path toward truth," Xi said, adding that innovating theory through new practices has been the key to maintaining the vitality of Marxism.

Liu Yunshan, a member of the Standing Committee of the Political Bureau of the CPC Central Committee, also attended the symposium.