I am Haiyan Zeng from China. I got medical training and the Master’s Degree in China and had worked for two years as a Radiation Oncologist there. Now I am Ph.D. candidate under the supervision of Prof. Dirk De Ruysscher and Dr. Lizza Hendriks. My current research areas focus on brain metastasis and neurocognitive decline in patients with lung cancer. I enjoy working together with our team here. I like the free and equal academic atmosphere, together with collaborations with each other. It is very valuable to explore the unknown truth of lung cancer with scientific methods, especially when the findings can help to improve the treatments.