500 yuan. My nephew is admitted to college, and my uncle and aunt want to give him a red envelope. As for the number of red envelopes, it depends on the relationship between them. If you have harmonious feelings, deep feelings and good economic conditions at home, you can give a gift of 500-2000 yuan. If they have average feelings and average family financial situation, they can accompany 500 yuan. As long as the thoughts are here.