semi hydroponic cucumber growing techniques

Hello everyone, this is a semi-hydroponic cucumber field. After harvesting, people will dry the soil to improve the soil for about 20 to 25 days. After the soil improvement period, people will use agricultural plastic sheets to cover the beds and make trellises for the cucumbers to climb. Then, they will hire workers to plant the cucumber seeds.
And this is the cucumber field after about 7 to 10 days of planting.