The continuous advancement of technology and the surge in consumer demand for time-sensitive freight transport, as well as the main functions of an air logistics park such as handling air cargo and providing a platform for related value-added services, have provided a good basis for the rapid development of air logistics. However, with the expansion of airport operations, the increase of air routes, and the adjustment of local policies, the aviation logistics park is gradually unable to meet future development needs, and problems related to the unreasonable land area of the functional area are exposed, while also facing challenges such as transformation and upgrading.

Therefore, this paper takes SL international airport logistics park in M City as the main research object and analyzes the current development of SL aviation logistics park from five aspects: Market study, Strategic positioning, Function design, Layout design, and Business plan, based on the improved MSFLB research method. It will explore how the logistics park can be developed in coordination with the airport while making full use of the existing resources to increase the added value of the logistics park and seek future development possibilities in the face of the transformation of SL International Airport's positioning.

This paper will focus on the optimization of the layout of SL International Logistics Park, which is the Layout design part of MSFLB. The original layout will be appropriately adjusted using the system layout planning method, and the improved layout plan will be obtained. After that, the layout of the park before and after optimization will be evaluated and compared, aiming to provide an effective reference for the future development of SL Logistics Park.