T-shaped enhanced micro-ecological wetland system applied to estuary point source pollution reduction and construction method thereof

The invention discloses a T-shaped enhanced micro-ecological wetland system applied to estuary point source pollution reduction. The T-shaped enhanced micro-ecological wetland system comprises a regulation and storage type enhanced ecological ditch unit, a homogeneous water distribution unit, a land ecological revetment unit and a water area micro-ecological system, the water area micro-ecological system comprises a floating bed floating in a water area, the land area ecological revetment unit comprises a side slope excavated on a water area embankment, a gravel layer is laid on the slope of the side slope, plants are planted on the gravel layer, the regulation and storage type enhanced ecological ditch unit comprises a ditch excavated on the top surface of the embankment, and the ditch is divided into an enhanced regulation and storage buffer unit and an ecological ditch transformation unit. The system has the beneficial effects that water system communication is formed through the original longitudinally an