I research it.

Types of Mooncakes
The type of mooncake you have will significantly impact its shelf life. The two main categories of mooncakes are:
Traditional Mooncakes: These are usually filled with dense pastes such as lotus or red bean and often contain salted egg yolks. If stored in a cool, dry place and kept in airtight packaging, traditional mooncakes can last up to 2-4 weeks at room temperature.
Snow Skin Mooncakes: Made with glutinous rice flour and typically filled with fresh ingredients or fruits, snow skin mooncakes have a shorter shelf life. They are best consumed within 3-5 days at room temperature.
Source

But I guarantee that it won't last longer than a week! They are so delicious. @temmylade!
!BBH
!LADY
!PIZZA