Toilet bowl cleaned in suction type drying mode and cleaning method thereof

The invention relates to a toilet bowl cleaned in a suction type drying mode and a cleaning method thereof. The toilet bowl comprises a sitting toilet bowl and is characterized in that the sitting toilet bowl is provided with an air suction port used for achieving air drying of a cushion of the toilet bowl, the air suction port is connected with an air inlet of an exhaust fan through an air guide pipeline, the sitting toilet bowl is further provided with a spray head used for flushing the cushion, and the spray head is connected to a water inlet pipeline through a valve. The cushion of the toilet bowl can be cleaned and air-dried in a water spraying and suction-dry mode, the structure is simple, and the trouble that the cushion needs to be manually cleaned and wiped by a dry cloth is avoided.