Why do toilets have electrical wiring

Generally, the toilet and bathroom are in the same house, so it is normal to be a little damp if you don't ventilate and dry the water in time.

Assuming that the manure pit is meters deep, 2 meters long, and 1 meter wide (very small), that is, the volume of 3 cubic meters, which is equivalent to 3000L, and assuming that a feces can hold a mineral water bottle (at least I can't pull so much at one time) 500ml, which is equivalent to. If it is to be full, it will take 3,000 people. 15 minutes to go to the toilet, 4 times in 1 hour, 96 times a day, 1 6 times (frequent use) There are people there, that is, about 30 people a day. >>>More

Presumably overexertion. Be gentle!

If the toilet in your house is sitting, it's because you press your hands on your legs, so that the blood in your thighs does not flow; If your home is in a squatting position, it is because your thighs are in a state of contraction for a long time, the muscles are also contracted, and the blood flow is slow.

Summary. That's how we do it in our house, we flush the toilet upstairs and our bathroom stinks. At first, there was none, and the longer it passed, the stench came out. Kiss. >>>More