Thanks to all participants. Please don't hesitate to let we know if there is any mistake. Email: ieti@vip.qq.com or info@ieti.net.

Participants came from more than 500 Universities / Colleges / Institutes / Companies / Hospitals / Governments in Algeria, Australia, Bangladesh, Belgium, Cameroon, Canada, Chile, Cyprus, Czech Republic, Denmark, Finland, Germany, Hong Kong, India, Indonesia, Iran, Iraq, Italy, Israel, Japan, Kazakhstan, Kingdom of Saudi Arabia, Korea, Macau, Mainland China, Malaysia, Mongolia, Morocco, New Zealand, Norway, Pakistan, Pilipinas, Poland, Portugal, Romania, Serbia, Slovenia, Sierra Leone, Sri Lanka, Spain, South Africa, Sudan, Switzerland, Taiwan, Thailand, The Netherlands, UAE, UK, USA, Vietnam, Yemen and other regions.