ChangNan Sports Center Main Stadium is a landmark building in Nanchang County, completed in 2018. It is a multifunctional comprehensive sports venue that has hosted numerous large-scale events and activities.

     Located in Nanchang County, the stadium covers an area of over 22,000 square meters. The structural form adopts a steel structure space truss system, with a roof supported by steel pipe truss membrane structure. The maximum height reaches 50 meters, and the longest cantilever length extends to 60 meters. The entire roof design is modern tensile membrane, consisting of 55 conical caps and 19 flat membranes, using highly durable PTFE material.

      PTFE material is renowned for its excellent self-cleaning, high light transmission, and weather resistance, making it suitable for various climatic conditions. The PTFE membrane structure is not only aesthetically pleasing but also effectively reduces building maintenance costs.