1, Batam, also known as Badamu or almond, also known as thin-shell almond (but not almond but a kind of walnut), is the most cherished dried fruit of Xinjiang Uygur people, mainly produced in Shufu, Yengisar, shache, Yecheng and other counties in Kashgar Oasis south of Tianshan Mountain. There are many aliases for it. In ancient times, Almond was called Almond, Flat Walnut, Podan Tree, and also Badam. It is a transliteration of Uighur words.

2, Batam walnut varieties, the fruit is small and flat, the pulp is inedible, and the kernel of the staple fruit. The national recommended standard is called "almond kernel".

3. Almond kernel has extremely high nutritional value and medicinal value, and is known as "the king of dried fruits" and "the treasure of the western regions". It has the effects of nourishing yin and tonifying kidney, nourishing brain and calming nerves, preventing cancer, enhancing immunity and lowering blood fat. In addition, almond is rich in fat, protein, vitamins, sugar and amino acids, as well as mineral elements such as calcium, copper, manganese, phosphorus, iron, magnesium, potassium and sodium.