I'm not from Luoyang, but I don't recommend you to buy resin to grow vegetables. It's not breathable. I suggest you use bamboo. Just go to the fruit market and pick up bamboo baskets. When you come back, you can process them a little. It won't leak soil and cost money, and it's environmentally friendly. Don't buy plastic planting boxes. Plastic will age after exposure to wind, rain and sun, and will generate particles invisible to the naked eye, which will be absorbed by vegetables and eaten into human body. The finished wood products look good, but they are all painted and not environmentally friendly.

it is suggested to use the earthen basin, followed by the bamboo basket and the last pottery basin.

in addition, it's just fun to grow a few pots of vegetables at home, which is definitely not enough to eat.

I like growing vegetables and QQ group: 15461193. I grow vegetables in a small courtyard.