The effects of blanching time and color fixatives on bamboo shoots were studied.The results showed:(1)By the soluble solid shape content the best blanching time at 80℃ for 12 minutes.(2) Based on single experiment,the brightness as the main test target,the optimum conditions were found as follows: citric acid 0.20%,Vc0.50%,EDTA-2Na 0.035% of the curing liquid.