Flushing-free squatting and sitting integrated toilet stool

The invention provides a flushing-free squatting and sitting integrated toilet stool, which comprises an openable pedestal pan located at the top of a squat toilet platform. An excretion inlet is formed in the center of the top of the squat toilet platform, and the excretion inlet extends towards the oblique lower part to form a side wall; an excretion outlet is formed in the bottom of the side wall, and a septic-tank sleeve connector is formed in the periphery of the excretion outlet; the position, at the front end of the excretion inlet, of the top of the squat toilet platform upwards extends to form a urine blocking edge; the pedestal pan comprises an openable pedestal pan ring and pedestal pan cover which are located at the top of a pedestal pan body; through protrusion structures at the bottoms of the pedestal pan ring and the pedestal pan cover, the pedestal pan ring and the pedestal pan cover are in a synchronously-opened state together with the pedestal pan body; the pedestal pan body is a hollow cavi