Leaders of the Communist Party of China (CPC) and the state Xi Jinping, Li Keqiang, Li Zhanshu, Wang Yang, Wang Huning, Zhao Leji, Han Zheng and Wang Qishan pay tribute to deceased national heroes at the Monument to the People's Heroes at Tian'anmen Square in Beijing, capital of China, on Sept. 30, 2018, the country's Martyrs' Day. (Xinhua/Ju Peng)