If you have a dream that you are organizing an exhibition of your works, then no one will appreciate your achievements. If you are dreaming about an exhibition of cultural values, you will enjoy intellectual entertainment. To be at an exhibition of achievements of science and technology means that you are in constant creative search. An anxious dream in which you strive to anticipate and manage everything, as you are the organizer of the exhibition, is a reflection of the activity you are doing in reality. You just need to rest or at least take a break.