2. Olive vegetables extract the sweet taste of olives. Its exquisite production technology can be traced back to the Song and Ming Dynasties. After processing, it has the characteristics of "clear, fresh, tender and smooth", which is fragrant and delicious, can stimulate appetite, has unique flavor and long shelf life. Olive vegetables can be eaten directly, can also be used as a good wine, and can also be eaten with white rice porridge, white rice, noodles and so on.