Water-saving deodorizing closestool

The utility model discloses a water-saving deodorizing closestool which comprises a closestool body, a urinal is arranged in an upper space in the closestool body, a drain outlet is formed in the bottom of the closestool body, an excrement collector is arranged in a lower space in the closestool body, the upper portion of the excrement collector is open, and a first excrement outlet is formed in the bottom of the excrement collector. The excrement collector is at least capable of moving between a first position and a second position under the driving of the driving device, and when the excrement collector is located at the first position, the space of the excrement collector is communicated with the space of the urinal; when the excrement collector is located at the second position, a first excrement discharging opening in the bottom of the excrement collector is communicated with a sewage discharging opening in the bottom of the closestool body; an air exhaust cavity is formed in theupper space in the closes