I am dedicated to the research of liver elastography and contrast-enhanced ultrasound on abdominal diseases. I am supported by multiple grants from the national natural science foundation of China (NSFC), Sichuan science and technology bureaus, Chengdu science and technology bureaus for researching contrast-enhanced ultrasound and elastography to differentiate diagnosis of the liver cancer. In recent years, I have had published 60 journal papers, most of them has focused on diagnosis of liver diseases, such as liver fibrosis, hepatocellular carcinoma, intrahepatic cholangiocarcinoma. One of them has been cited more than 50 times, and it has been cited by the International Ultrasound Elastography Guidelines.