Chester Ji is a Project Coordinator at Bridgehill Group. He is proficient in English. Colleagues describe him as "It is my great pleasure to write this testimonial for Chen Dong. I worked closely with Chen Dong on a research project which served as his honor thesis. I was quiet impressed with his high level of self-motivation and independence in planning and carrying out the research in a systematic way. Chen Dong is also mature for his age and a sociable person. I am confident that Chen Dong would be a great asset for his employer."