Water-saving toilet

The utility model relates to a toilet, particularly a water-saving toilet. The water-saving toilet is characterized in that a urine discharging valve (7) is arranged in a secondary water tank (5) arranged at the upper part of a urinal body (13); one end of the urine discharging valve (7) is connected with a porous annular water discharging pipe (11), and the other end is connected with a urine discharging pull wire (4); the other end of the urine discharging pull wire (4) is connected with a urine discharging handle (1), and the other end of the urine discharging handle (1) is connected with a reset tension spring (25); simultaneously, the bottom of the urine discharging handle (1) is connected with the reset tension spring (25), and a sewage discharging lever (26) is connected with the bottom of the urine discharging valve (15) through a sewage discharging lever fulcrum (24), a dirt proof sleeve (23) and an overflow preventing pad (20); the upper part of a sewage discharging pipe (19) is connected with an external sealing pad (16), a fixed nut (17) of the sewage discharging pipe, and a urine discharging valve (15) after passing through the urinal body (13). The water can be saved by 50 % to 70 %.