Led by Vice President Mr. Meng Qinghai, the delegation of China Association for Science and Technology conducted a series of academic and scientific exchange activities in Hong Kong.  We were delighted to greet the delegates and present to them the Centre’s major research topics on prenatal diagnosis and cancer diagnostics.  Furthermore, Prof. Allen Chan, Deputy Scientific Director, and our research team leaders had a fruitful discussion with the delegates on how to promote innovation in biomedical research and applications, which is of great significance to improving public health and the quality of life.