Design is to bring together elements such as form, texture, material, light and shadow, color and so on, creatively express the quality and spirit of space, and solve the functional needs of customers. When you enter the factory, you can see eye-catching job marks at a glance. It formally borrows the pictogram of "door" in Chinese characters, and the black hollow steel frame makes the red sign more prominent, which produces a funny relationship between light and shadow under the mapping of light. This structure can play a certain role in wind protection. On the basis of retaining the original glass awning, the gray-red plastic aluminum plate material is used as the door head modeling, which is simple and generous. Borrowing the concept of "outdoor is indoor" in architecture, the outdoor ground infrared image is extended to indoor and integrated. In view of the shortcomings of the building, such as wide bay, narrow depth and too exposed staircase entrance, we arranged the conference room and lobby exhibition area on the left. In addition, the arc-shaped background partition wall conforming to the IR logo arc is creatively adopted, the black fluorocarbon painted steel frame is transformed into a gray lath-shaped wall, and the red cornice jumps for visual experience. The jade sand arc glass on the upper part makes the space transparent and solves the lighting problem of the back aisle. A full glass door continues on the right side, which is convenient for internal personnel to walk around and integrates with the upper glass. The black-and-white reception desk and the background shape are harmonious and complement each other. On the ground, two kinds of plastic floors with similar colors spread out the shape of IR, showing the feeling of atmosphere. In terms of plane function, the conference room considers a reasonable action route to facilitate people's walking, and the choice of office furniture fully considers the mobility of training and meetings. The combination of hidden cabinet and movable whiteboard is designed on the wall of the north facade, which not only hides the fire hydrant and increases the storage space, but also meets the functional requirements of projection screen, erasable whiteboard, paper rack and so on. In addition, the movable glove compartment is considered, which can be used to place some common props for training meetings. The east wall is designed with a floor-to-ceiling jade sand glass partition corresponding to the window to meet the lighting requirements of the exhibition area. The combination of gray, black and red makes the whole space simple and dynamic. The exhibition area on the left is extended by the red cornice of the conference room, and combined with the gray exhibition frame, it displays the corporate publicity pictures. In addition, rectangular and circular display stands are used to show some physical samples of spare parts. Stepping into the arc corridor, there are two negotiation rooms on the left. Through the hollow partition, you can see the living area of employees. What is considered here is the humanized floor hanging cabinet and bar, which will provide a place for employees to relax together with refrigerator, microwave oven and coffee pot. Considering people's psychological feelings, we will sink the bathroom door through the aisle. In order to expand the use function of the bathroom, we will consider the sink as * * *. The style orientation and comfort of office environment play a vital role in improving employees' work efficiency and embodying corporate culture. Because the office area is located on the second floor, the thermal insulation performance of the upper part is not good, we can consider setting ventilation devices above the ceiling, hoping to effectively solve the above problems. The overall color of the office is blue-gray, which makes the staff feel calm and the work efficiency can naturally be improved. A master architect once said: "When greening, light and wind are abstracted from primitive nature according to people's ideas, they tend to the sky". We designed a glass room at the inflection point of the office area, introduced a skylight and set up natural plants to introduce the outdoor feeling into the indoor space and make the office environment more dynamic. The facility area is arranged overlooking the reservoir area, which is convenient for operation and makes use of the connection with the reservoir area. In the design of the whole office building, we believe that we should and must creatively solve the customer's requirements, create a comfortable, healthy and humanized office environment that conforms to the quality of the enterprise, and let the spirit and culture of the enterprise be reflected from all angles.