????? ?? ??? ???? ???? ?????? ?? ???? ???? ????? ?????? ??? ?????? ??????? ??????? ????? – ???? ????? ?? ??????.??? ??? ???? ????? ?????? ???? (????? ???? ??????? ??????????)But, compared with other industries where by “professionals” may be controlled by examinations, certifications in addition to a governing entire body, any person can read