A campaign to pay tribute to revolutionary martyrs kicks off at the Museum of the War of Chinese People's Resistance Against Japanese Aggression in Beijing on April 2, two days ahead of the Qingming Festival, or the Tomb-sweeping Day. The Museum will host different educational activities from April 2-5. About 200 representatives of all walks of life and Taiwan compatriots in Beijing attended the opening ceremony of the campaign which combines educational activities with paying tribute. The museum has hosted such activities for 14 consecutive years during the Qingming Festival.