DC2016 aims to be an inspiring scientific event and all the participants will benefit from the scientific program and social program. The theme of DC2016 covers the traditional and newly emerging topics, including the DC development and transcriptional regulation, DC signaling and epigenetics，antigen processing and presentation, DC and T cell subsets , DC and infectious diseases and microbiomes，DC and autoimmune diseases, DC and  immunotherapy for cancer. About 30 leading scientists have confirmed to join the symposium and give talks. Also we expect about 1000 participants from both home and abroad. Furthermore, we will provide more opportunities for the young investigators to give oral presentation. We wish deep discussion will be made and more collaboration will be built after this symposium.