公厕建筑，看似小事，实乃现代城市不可或缺的设施之一。目前我国许多城市都出现了不同档次的收费厕所，其实，这并不能算是什么新生事物。早在清朝同治十一年，当时赫赫有名的东方大都会——上海，就建造了我国最早的收费公厕。当时的人们，对于“出恭纳钱”，虽然感到十分新 Public toilet construction, seemingly trivial, is one of the essential facilities in modern cities. At present, many cities in our country have appeared in different grades of toilet fees, in fact, this is not what new things. As early as the Qing Dynasty eleven years of Tongzhi, when the famous Oriental metropolis - Shanghai, built our earliest public toilets. People at the time, though, felt very new to “giving money to Christ.”