Curcumin is one of the important natural pigments allowed in the food industry at home and abroad. It is the main active ingredient of turmeric. Its anti-cancer and anti-mutation effects are obvious. Curcumin has been used in the treatment of AIDS patients and HIV-infected people. It also plays an important role in lowering blood fat, anti-oxidation, and scavenging free radicals. The curcumin extraction resin provided by Suzhou Bojie Resin Technology Co., Ltd. has high purity, good extraction efficiency, large adsorption capacity and fast adsorption rate. It is easy to control with simple operation, high mechanical strength of resin, abrasion resistance and acid and alkali resistance. , can be reused, save costs, and improve economic efficiency for enterprises.