Mooncake box inner tray packaging design refers to the aesthetic and functional arrangement of the tray inside a mooncake box. It aims to provide protection, stability, and an aesthetically pleasing presentation for the mooncake. This design often includes considerations for the mooncake's shape, size, and weight, as well as the need for easy removal and storage. It can involve the use of materials like paper, cardboard, or plastic, and may incorporate decorative elements such as patterns, colors, or inserts.