An apparatus for making artificial atmospheric environment including fine dust, the apparatus comprising: a chamber in which supplied fine dust is distributed; a wind generation unit including a plurality of driving fans disposed inside the chamber having different angles, the wind generation unit moving supplied dust inside the chamber so that the dust is distributed as actual atmospheric environment in the same or similar manner; and a dust supply unit which is provided integrally with or separately from the chamber to supply fine dust to the chamber ' the apparatus characterized in that the plurality of driving fans of the wind generation unit comprises: - a corner driving fan disposed at each corner of a bottom surface of the chamber ; - a side lower driving fan disposed inward from a bottom surface of facing side surfaces of the chamber ; - a central driving fan disposed at a center of a bottom surface of the chamber ; and - a side upper driving fan disposed at a central portion or an upper portion of facing side surfaces of the chamber , wherein each corner driving fan is disposed at a bottom surface of rectangular corners inside the chamber diagonally to face with each other, and a front direction of the corner driving fan is set aside from a central reference point, wherein each side lower driving fan is disposed such that a front surface of a side lower driving fan is disposed to opposite to each other at both sides of the same bottom surface adjacent to a pair of side portions facing each other, the central driving fan generates convection, inhales dust at a bottom portion, and sends dust to an upper portion. a chamber in which supplied fine dust is distributed; a wind generation unit including a plurality of driving fans disposed inside the chamber having different angles, the wind generation unit moving supplied dust inside the chamber so that the dust is distributed as actual atmospheric environment in the same or similar manner; and a dust supply unit which is provided integrally with or separately from the chamber to supply fine dust to the chamber ' the apparatus characterized in that the plurality of driving fans of the wind generation unit comprises: - a corner driving fan disposed at each corner of a bottom surface of the chamber ; - a side lower driving fan disposed inward from a bottom surface of facing side surfaces of the chamber ; - a central driving fan disposed at a center of a bottom surface of the chamber ; and - a side upper driving fan disposed at a central portion or an upper portion of facing side surfaces of the chamber , - a corner driving fan disposed at each corner of a bottom surface of the chamber ; - a side lower driving fan disposed inward from a bottom surface of facing side surfaces of the chamber ; - a central driving fan disposed at a center of a bottom surface of the chamber ; and - a side upper driving fan disposed at a central portion or an upper portion of facing side surfaces of the chamber , wherein each corner driving fan is disposed at a bottom surface of rectangular corners inside the chamber diagonally to face with each other, and a front direction of the corner driving fan is set aside from a central reference point, wherein each side lower driving fan is disposed such that a front surface of a side lower driving fan is disposed to opposite to each other at both sides of the same bottom surface adjacent to a pair of side portions facing each other, the central driving fan generates convection, inhales dust at a bottom portion, and sends dust to an upper portion. <EOS>