I grew up in rural Sichuan, and the unique geographical and natural environment is a gift from nature. Calligonum Calligonum, alias: papaya, chicken feet company, melon pear, Calligonum Calligonum, chicken feet, dragon feet, curved fishing, etc. Calligonum mongolicum grows in mountain bushes, and its fruit is shaped like a Chinese character, so it is called a longevity fruit tree. The fruit is ripe and can be eaten raw. The pulp is pulpy and has no stone. The seeds are exposed outside the pulp. The flesh is slightly sweet and astringent, and it can also be used as soup. This soup tastes unique and mellow. It is said that it was bought in Chengdu two months ago. I bought a little out of curiosity for many years and found the taste of childhood.