央视网消息：在人类探索自然的征途上，深海、深地、深空一度是三大空白地带。把目光投向海洋，"十四五"期间，中国从"认识深海"到"利 用深海"，一步步向着"海洋强国"建设迈进。 万米海底 "奋斗者"号突破认知边界 不久前，"奋斗者"号载人潜水器在太平洋西北部深达9533米的海沟中，发现了一个绵延2500公里的巨大"生命绿洲"。五年来，从南海海沟到太 平洋洋底，"奋斗者"号带着科研团队勘测足迹覆盖全球多个关键深海区域，为我国探索深海、利用深海打下坚实基础。 流花油田：我国首个自营深水油田油气产量创新高 在深海开发中，能源开发的表现尤其突出。前不久，我国首个自营深水油田"流花油田"油气产量再创新高。 在渤海，垦利6-1亿吨级大油田上部组块完成安装，成为我国海上智能无人井口平台数量最多的开发项目。 在珠江口盆地，我国首个深海二氧化碳封存项目已经实现关键技术突破，为我国的碳减排目标提供了新的途径。 在北部湾海域，我国自主研发的首个水下机器人七功能机械手成功投用，为深海智能化作业提供技术支撑。 五年来，中国海油国内原油产量增长至5861万吨，国内海上原油增产量超1600万吨，占全国原油总增量的比例超过七成，深海油气已成我国 ...

Core Insights - The "Fendouzhe" manned submersible has discovered a vast "life oasis" extending 2,500 kilometers in the Pacific Ocean at a depth of 9,533 meters, marking significant advancements in deep-sea exploration and utilization for China [3][6] - During the 14th Five-Year Plan, China is transitioning from "understanding the deep sea" to "utilizing the deep sea," contributing to the nation's goal of becoming a maritime power [3][6] Group 1: Deep Sea Exploration - The "Liuhua Oilfield," China's first self-operated deep-water oilfield, has achieved record high oil and gas production, contributing over 38 million tons of crude oil, accounting for 95% of the country's deep-water crude oil output [5][6] - Over the past five years, China's offshore crude oil production has increased to 58.61 million tons, with an increase of over 16 million tons from offshore sources, representing more than 70% of the total increase in national crude oil production [8] Group 2: Technological Advancements - New deep-sea equipment has been developed, including the first underwater robot with a seven-function mechanical arm, enhancing the capabilities for intelligent deep-sea operations [13] - The "Ocean Oil 720," Asia's first large deep-water exploration vessel, is conducting three-dimensional mapping of seabed structures, indicating a shift in deep-sea from merely a resource repository to a new frontier for technological breakthroughs and green development [15] Group 3: Deep Earth Exploration - China's deep drilling technology has advanced significantly, reducing the time taken to reach depths of over 10,000 meters from 15 years to just 3 years [17] - The successful drilling of the "Deep Earth Takou 1" well to a depth of 10,910 meters marks a historic achievement, finding traces of oil and gas at unprecedented depths [23] - The drilling process faced challenges, including a stuck drill situation that required multiple adjustments and efforts to resolve [24]