Photo 4 (IMAGE) The Hong Kong Polytechnic University Caption 香港理工大學舉行全港首個「海洋機械人國際論壇」。 Credit 香港理工大學 Usage Restrictions PolyU License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.