Summary of Deep Sea Technology Conference Call Industry Overview - Deep Sea Technology is a key component of China's marine power strategy, expected to receive continued high-level attention, potentially boosting sector prosperity [1][2] - The marine economy is projected to reach 11 trillion yuan by 2025, with deep sea technology accounting for approximately 25%, or about 2.75 trillion yuan [1][4] Core Insights and Arguments - The importance of deep sea resources for China's energy and non-ferrous metal security is emphasized, especially in the context of the US-China trade war, which has intensified the need for China to develop deep sea technology and establish a comprehensive marine observation network [1][5] - The Chinese government has included deep sea technology in its work report for the first time, indicating it will be a strategically supported emerging industry, likely leading to increased sector focus and investment [2][6] - Deep sea mining primarily involves polymetallic nodules, cobalt-rich ferromanganese nodules, and hydrothermal sulfides, which are crucial for ensuring resource security as China's dependence on foreign sources for key minerals exceeds 70% [3][9] Key Areas of Focus - The deep sea technology sector should concentrate on three main areas: equipment manufacturing, exploration technology, and information technology [3][13] - Notable companies in the sector include Yaxing Anchor Chain, China Shipbuilding Industry Corporation, China Power, Zhenhua Heavy Industries, and others, which are involved in unmanned equipment, sensors, and cables [3][8][13] Policy Impact - The Chinese government is expected to implement policies from the central to coastal provinces following the work report, which will drive infrastructure investments and support the industrial chain, leading to a win-win situation for capital, industry, and the nation [6][8] Challenges and Urgency - China is currently about five years behind the US in deep sea mineral resource development technology, with the US already in the early stages of commercial mining [7][11] - The urgency for China to accelerate its deep sea mining development is heightened by the US government's recent actions to authorize commercial licenses for deep sea mining beyond national jurisdiction [10][11] Importance of Marine Observation Network - The marine observation network is a comprehensive monitoring system deployed on the seabed, essential for real-time monitoring of marine environments, geological activities, and biological ecosystems [12] - Accelerating the construction of the marine observation network is critical for China to advance into deep sea exploration and achieve its marine power goals [12] Investment Recommendations - Investment focus should be on equipment manufacturing, exploration technology, and information technology, with specific recommendations for companies involved in these areas [8][13]