Refrigerate. akoko is a bakery brand under Hangzhou Original Food and Beverage Management Co. According to the akoko official website, akoko moonlight bird's nest pastry mid-autumn gift box long time preservation if you need to refrigerate to extend the shelf life. akoko brand is focused on the baking field of product research and development sales of fast-consuming enterprises, mainly engaged in the Yunding small flower crisp series of cookies, the forest of the nine palace grid series of cookies and so on.