the open knowledge of the open universities of the open universities of payam noor shabana should increase the tuition fees for seniors by 10 times. does the person who has too much demand and is forced to study , does he have another solution? he has to go and study this. monopoly well, this is true, no, yes, look, this is true , this means monopoly, for example, how many public universities, azad university, payamour university , have doctoral programs, but i say that there is competition between these courses, the monopoly is that there is none. a new collection does not come in. a collection is doing something, it is a monopoly and it says that i am doing this work. it is done at the price of 500 tomans. we are publishers, so let us accept 500 tomans because the competition is a monopoly. once it is created, the competition affects the quality. the type of education has an effect. now , in the field of the ministry of science, there is a competition between azad universities payamonoor university, state universities , and applied science universities have this competition , which means