1. The vegetables are clean and fresh, so you don't have to worry about pesticide residues or what fresh-keeping drugs are coated on them. Eating your own vegetables is also a kind of happiness.

2. From sowing, germination, irrigation, maturity to harvest, this process has cultivated sentiment and relaxed mood.

3. Friends and relatives share their own vegetables, which further deepens their feelings.

4. It is also a kind of training and education for children, so that children can work by themselves and feel the joy of harvest, so that children can truly understand the habits and magic of nature. Experiential education can better exercise children's imagination and creativity.

5. You can't buy your own food, water and fertilize it every day, and finally share the harvest with your family.