Innovation
Efficient
Dedication
A planned road project in Beijing has a total length of 1.66 kilometers, an occupied area of about 7.05 hectares, and an arable land of about 6.01 hectares. It is dominated by fluvo-aquic soil, rich in mineral nutrients, and the main food crop is corn. According to the results of the soil survey and evaluation of the cultivated layer, the scope and thickness of the stripping area are selected, and the construction schedule for soil stripping, transportation, storage and return of the cultivated layer is proposed.