Since 2000, Caidian District has begun to develop lotus root deep processing and achieved remarkable results. There are six leading lotus root processing companies. Tianhui Food Company, Lvjia Technology Co., Ltd. and other companies have more than 20 lotus root processed products, mainly including canned lotus root soup series, lotus root noodles series, lotus leaf (ginseng) tea, and lotus root cake. , high calcium lotus root powder, quick-frozen lotus root shreds, dried lotus root slices, salted lotus root, etc. We have registered trademarks such as Dr. Jia, Sanye Jian, Wu Qun Niao, and Anemone Lake, and obtained a number of green food certificates. In 2006, the leading processing enterprise achieved an output value of 96 million yuan, purchased and processed 19,200 tons of fresh lotus roots, and drove a base of 14,100 acres.