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Core Insights - The article discusses China's significant investment in the Tibet region, particularly focusing on the construction of the Yarlung Tsangpo River hydropower project, which is expected to generate substantial clean energy and transform the region's economic landscape [1][3]. Group 1: Investment and Infrastructure - The total investment for the Yarlung Tsangpo hydropower project is estimated at 1.2 trillion yuan, which translates to approximately 170 billion USD, equating to about 850 yuan per person for China's 1.4 billion population [1][3]. - The project involves constructing a series of hydropower stations with a total installed capacity of 70-80 million kilowatts, expected to generate around 300 billion kilowatt-hours of electricity annually, equivalent to the output of three Three Gorges projects [3][5]. Group 2: Resource Potential - Tibet possesses the highest technical potential for hydropower resources in China, with over 370 rivers having a hydropower capacity exceeding 10,000 kilowatts, and the Yarlung Tsangpo River's hydropower density being three times that of the Yangtze River [7][9]. - Tibet also has the richest solar energy resources in China, with annual sunshine exceeding 3,000 hours, and the highest geothermal energy potential, exemplified by the Yangbajing geothermal field [9][11]. Group 3: Energy Transmission - Since 2011, four major "power highways" have been constructed to transmit electricity from Tibet to other regions, with the upcoming ±800 kV ultra-high voltage direct current project expected to facilitate the transfer of nearly 40 billion kilowatt-hours of clean energy annually to central China [17][20]. - Future plans include the construction of over ten ultra-high voltage transmission lines by the middle of this century, aiming to export more than 500 billion kilowatt-hours of electricity annually, significantly increasing the current export capacity [21][27]. Group 4: Economic Transformation - The development of low-cost hydropower in Tibet is expected to attract high-energy industries, such as aluminum processing and data centers, to the region, creating a complete industrial chain from raw materials to end products [24][26]. - The National Energy Administration has designated Tibet as a "clean energy transmission base," aligning with China's goals for carbon neutrality and sustainable energy development [27][28].