As Gallery As Factory In a space with a height of 8 meters on each floor, each area will be presented in front of the visitors like an artwork. The double-storey garden on the top floor for cooling It consists of a hanging garden on the top of the building and a suspended garden in a semi-indoor space. The hot sun shines into the clean room provides appropriate natural light, and the air convection is introduced into the suspended garden space in order to reduce the indoor temperature, and also save a lot of air and lighting energy used through design.