No. In the game Dream Westward Journey 4, according to the return rules of fish pattern props in Dream Westward Journey 4, the return pattern of fish patterns is two to four times a year, including once on April Fool's Day, and the fish pattern set props are all returned to the factory on April Fool's Day. , players can purchase the April Fool's Day gift pack after returning to the game, and open it to get the fish pattern. There is no return to the factory on Children's Day. Children's Day, as the name suggests, refers to June 1st, which is a holiday for children. Many countries in the world designate this day as Children's Day.