More than 2,600 tons. Thin ice moon cakes are traditional delicacies in Linjiang Town, Kaizhou District. It has a history of more than 400 years since it was founded in the late Ming Dynasty. According to official website, the output of thin ice moon cakes in Kaizhou reached more than 2,600 tons in 2065,438+09, and the total output in 2020 exceeded 3,000 tons. With its unique flavor and distinctive regional characteristics, Kaizhou Ice Moon Cake has won the national geographical indication certification trademark and is also the object of municipal intangible cultural heritage protection.