Advanced wastewater treatment equipment and method

The invention belongs to the technical field of wastewater treatment, and relates to advanced wastewater treatment equipment and method. The interior of the reaction box body is divided into four areas through three partition plates arranged in the reaction box body, and overflow holes are formed in the partition plates, so that the areas are communicated; an effluent overflow weir is arranged between the inner wall of the neutralization sedimentation tank and the outside; a port is formed in the top of the second oxidation pond and used for being connected with a fourth automatic dosing structure, an aeration device is arranged at the bottom of the second oxidation pond and connected with an external air blower through a pipeline arranged at the bottom, and an ultraviolet lamp tube is arranged in the second oxidation pond; a sludge discharge pipe is arranged at the bottom of the neutralization sedimentation tank, and the top of the neutralization sedimentation tank is respectively connected with a fifth auto