The first category is all kinds of local parks. It can be a history museum, a revolutionary martyrs cemetery, a science park and other educational places. Plant seeds of history, culture or technology in children's hearts, explore children's interests and learn new knowledge; It can also be an aquarium, zoo, botanical garden and other places, so that children can witness animals and plants with their own eyes and absorb what they see and hear faster than from books. The second category is practical activities. For example, planting trees, exploring in forest parks, and participating in some local outward bound training camps. If it is a local research activity, you can also sign up for some longer-term activities, such as three to five days, so that children can live independently without parental protection, which can fully exercise their social skills and independence. For example, students from Chengdu, Xi 'an or Beijing can participate in the research activities of New Oriental in Beijing and Chengdu. Of course, they must be over 8 years old, and Chengdu has a special primary school group, which is more suitable for first-grade and other lower-grade students. Of course, in addition to these three cities, we also have research activities in other regions, which parents need to know more about.