Henakang Liu is a postdoctoral researcher working under the guidance of Ruidong Xue at the Peking University Health Science Centre. His primary research interests lie at the intersection of tumour immunology, cancer evolution, and spatial multi-omics. He is particularly excited about the potential of cutting-edge sequencing technologies to unlock novel strategies in cancer immunotherapy. Therefore, he is eager to immerse himself in the forefront of tumour immunology at this prestigious summer course. The insights he gains will not only enrich his understanding of the field, but also fuel his quest to apply this knowledge towards impactful research endeavours. Ultimately, he hopes his work will contribute to the development of more effective treatments for patients.