1. The design concept of collector aircraft models is to replicate the appearance of real aircraft based on a scaleddown proportion. With meticulous attention to detail, the aim is to make the model more realistic and convey a strong sense of texture. 2. The zinc alloy diecasting process used in collector aircraft models gives the model an threedimensional effect and texture. The rubber tires complement the zinc alloy fuselage, adding a unique material aesthetic to the entire model. 3. The resin aircraft model boasts an outstanding appearance, with a fuselage polished to a mirrorlike finish. The reflection under light is even, the tail lines are bold and sharp, and the edges are as crisp as a blade. The rudder and fuselage are seamlessly integrated, with smooth and natural transitions, showcasing the craftsmanship of an exceptional model. The upper and lower wings are symmetrical, and the wingtips are straight and uniform, offering an aesthetically pleasing design. 4. Collector models can be displayed in glass display cases and arranged by aircraft type or preference. For example, models from the same production series can be grouped together, or associated aircraft models can be curated into an exhibition series based on their flight routes.