System to make up the mode of ecological park in apartment

PURPOSE : An ecological park system for an apartment complex is provided to purify polluted air and keep agreeable environment. CONSTITUTION : The ecological park system comprises a water station(10) for pumping out ground water around an apartment complex, a wetland(20) with a plurality of water courses(21, 23, 25, 27) into which water plants are planted for providing habitat of fish and shellfish, a reservoir system(30) being comprised of a plurality of ponds(31, 33, 35, 37) arranged between water courses(21, 23, 25, 27), an aeration basin(40) installed in one of the pond(37) of the reservoir system(30) for increasing dissolved oxygen in water of the ponds, a drainage installed at the last pond of the reservoir system(30) to discharge water in the pond for adjusting water level of the ponds, and a forestry(50) provided around the reservoir system(30) and into which trees, grass, flowers, and agricultural plants are planted.