Abstract:Pork quality includes carcass grading and quality including sensory quality，nutrition quality，safety quality and processing quality.The research status of rapid nondestructive testing methods for the relevant indicators of lean meat rate of pork carcass and pork quality was discussed.Ultrasonic technique and near infrared spectroscopy have mainly been used for the classification of pork carcass；hyperspectral imaging technique，infrared spectroscopy，Raman spectroscopy and nuclear magnetic resonance have usually been used to evaluate sensory quality of pork；infrared spectroscopy，ultrasonic technique and nuclear magnetic resonance have been used to evaluate nutrition quality of pork；electronic nose，bio-impedance technique，computer vision and hyperspectral imaging technique have been used to evaluate the safety quality of pork；nuclear magnetic resonance，infrared spectroscopy，Raman spectroscopy and hyperspectral imaging techniques have been used for the detection of processing quality.The future investigation and development of nondestructive testing technology for pork quality in China is prospected on the basis of the domestic and foreign research statuses.