I was one of the supervisors of the projects for which Chien-Chih (Joseph) was responsible. He also assisted me in many critical cross-department projects that I supervised. Furthermore, I am his mentor at E-SUN Bank, and I have often discussed his working progress with him and his future goals for almost four years now. I am so glad that I have gotten the chance to witness closely the process of how he achieved his excellent working outcomes during this time. Therefore, I know him very well, and I consider him to be an excellent employee and a rising star based on his great solid technical background and skills.