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rents, so he went to his parents’ tombs to burn incense. However, he couldn’t find their tombs because of the war. Liu Pang felt very sad, but he didn’t give up. ? Suddenly, he got an idea. He took out a sheet of paper, tore it to many pieces, and threw it into sky. At that time, he praised, “ God, Please help me to find my parents’ tombs. Let these small pieces of paper freeze at one place. Lead me to find the tombs.” It was so strange that those small pieces of paper stop at one place. Finally Liu Pang found his parents’ tombs by following these papers. That’s why we put some pieces of color papers under small stones on the ancestors’ tombs. Modern way ? Today, with cremation taking over from burying, the custom has been extremely simplified in cities. Only flowers are presented to the dead relatives and revolutionary martyrs. No matter how respect is sho