The birth of virtual anatomy technology is a historic leap of modern medical technology. With the introduction, application and development of virtual dissection technology in China, it shows a good application prospect in the field of forensic authentication. And this technology has been widely accepted in the field of forensic science. By comparing the virtual dissection technology with traditional forensic anatomy and analyzing its application in special identification cases, this paper shows the advantages of virtual dissection technology in the field of forensic authentication. On this basis, the article makes a further assumptions and proposals for the application and development of virtual dissection technology in China. It is expected to provide theoretical reference for further expanding the application field of this technology, standardizing its application operation and realizing application standardization in China.