Stepped yielding retaining wall with closed-loop ecological chain

The invention belongs to the technical field of farmland engineering, particularly relates to a stepped yielding retaining wall with a closed-loop ecological chain, and aims to solve the problems thatin the prior art, the greening surface is relatively small and plants are not prone to survive. The stepped yielding retaining wall with the closed-loop ecological chain comprises a base and a slope,wherein the bottom end of the slope is connected with the base; a plurality of soil retaining layers are arranged on one side of the slope; each soil retaining layer comprises a plurality of ecological retaining wall bricks; the ends, away from the slope, of the two adjacent ecological retaining wall bricks located in the same soil retaining layer are flush; and the ends, away from the slope, ofthe two adjacent ecological retaining wall bricks belonging to the upper soil retaining layer and the lower soil retaining layer respectively are connected through a yielding step. According to the invention, the ends, away fro