The 8th Annual Conference on Therapeutic Drug Monitoring will be held from Thursday 11th to Saturday 13th October in Zhengzhou, China. In the 2018 conference, we want to pay special attention to the academic exchange in the field of Therapeutic Drug Monitoring and the promotion of new ideas and technologies in Individualized Drug Therapy. The 2018 conference will bring together leading international scientists and healthcare professionals in the field of Therapeutic Drug Monitoring to share their experiences. We also want to actively involve colleagues from all over the world in discussion of current issues in the application of Individualized Drug Therapy in clinical practice and the development of Therapeutic Drug Monitoring.