Core Viewpoint - The "Xiangyanghong 03" research vessel has embarked on a mission to conduct a comprehensive resource and environmental survey in the western Pacific, marking the beginning of the second five-year phase of a contract with the International Seabed Authority for polymetallic nodule exploration [2] Group 1: Mission Details - The mission is part of the China Ocean 91 voyage, organized by the Second Institute of Oceanography and the Third Institute of Oceanography under the Ministry of Natural Resources [2] - The voyage involves 21 research and technical support units, ensuring comprehensive operational and safety measures [2] Group 2: Environmental Commitment - Beijing Pioneer High Technology Development Co., Ltd. is committed to being a responsible contractor in the international seabed mining area, focusing on deep-sea environmental protection [2] - The company has received formal approval from the International Seabed Authority for its Environmental Impact Statement Report, which outlines the seabed collection and relay trial in the polymetallic nodule contract area [2] Group 3: Research Focus - The current voyage will focus on resource exploration and supplementary environmental baseline surveys in the Beijing Pioneer mining area [2] - The findings will support subsequent collection relay trial tasks and environmental impact assessments, adhering to the review opinions of the International Seabed Authority [2]