Blueberry is listed as one of the five health foods of human beings by FAO, and is known as "functional health berries in the 20th century +265438". Blueberry juice is rich in vitamins and amino acids, and blueberry juice is rich in anthocyanins, which has the functions of scavenging oxygen free radicals, protecting eyesight, delaying brain aging and improving memory. Blueberries are also called "breakfast for pilots" because of their unique functions of protecting and enhancing eyesight, and they are designated breakfast food for pilots designated by the British and American air forces.

I hope the landlord will adopt it

I hope you don't close or choose unsatisfactory answers, which will affect my passing rate. Thank you.