Dr. Xiao-Jian’s research interested include complex systems reliability analysis, reliability optimization design, and reliability assessment. He has published more than 40 papers, 5 patents, and been responsible for 10 national projects for nuclear power plants, aerospace systems, and defence systems particularly in China. Dr. Jian’s research interests include reliability statistics and reliability assessment. He has published more than 40 papers and has lead 20 national projects for nuclear power plants, aerospace systems, and defence systems in China. Dr. Hui-na’s research includes complex systems reliability analysis and reliability assessment. She has published more than 30 papers and been responsible for 15 national projects for nuclear power plants, aerospace systems and defence systems in China.