The invention discloses water-saving flushing equipment. The water-saving flushing equipment comprises a shell and a support fixed on the rear side face of the shell, a flushing operation piece whosebottom is opposite to the top surface of the shell is arranged at the front end of the support; a conveying part is arranged in the flushing operation piece, first sliding grooves are formed in the flushing operation piece below the conveying part; the two sides of the first sliding grooves are correspondingly provided with second sliding grooves which are vertically extending arranged, the two end sides of the first sliding grooves mutually communicate with the second sliding grooves; the extending ends of the bottom of the second sliding grooves penetrate through the bottom surface of the flushing operation piece; rod pieces are arranged in the conveying portion in a left-and-right extending mode; a third sliding groove is formed in the rear side faces of the first sliding grooves, and afirst screw rod is arranged in the third sliding groove in a vertically extending mode; and a pushing device whose front end extends into the third sliding groove from the front end is arranged in the first screw rod. The water-saving flushing equipment is simple in structure and convenient to operate, and a water flushing head can be automatically controlled to extend inwards or extend outwards,the safety of the whole equipment is improved, a flushing mode can be automatically controlled, washing efficiency is improved, water resources are recycled, and water is saved.