--- title: "The world's highest trough solar thermal power station has started construction in Tibet, and the green electricity ETF ChinaAMC is receiving significant attention from investors" type: "News" locale: "en" url: "https://longbridge.com/en/news/281855370.md" description: "The world's highest parabolic trough solar thermal power station has started construction in Tibet, located at an altitude of 4,550 meters at CGN Power's Uma Tang in Tibet, with an installed capacity of 50 megawatts and a 6-hour molten salt thermal storage system that supports nighttime power generation. The green electricity ETF ChinaAMC (562550) fell by 0.17%, with good liquidity, showing net inflows of funds on 6 out of the last 9 trading days, totaling 263 million yuan. Guojin Securities pointed out that power assets are transitioning from undervaluation to a reassessment of safe value, suggesting attention to the asset allocation value of green electricity in a turbulent environment" datetime: "2026-04-07T09:04:13.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/281855370.md) - [en](https://longbridge.com/en/news/281855370.md) - [zh-HK](https://longbridge.com/zh-HK/news/281855370.md) --- # The world's highest trough solar thermal power station has started construction in Tibet, and the green electricity ETF ChinaAMC is receiving significant attention from investors As of April 7, 2026, 15:00, the CSI Green Electricity Index (931897) fell by 0.16%. Among the constituent stocks, Xiexin Energy led the gains with an increase of 7.10%, followed by Jieneng Wind Power up 6.04%, and Gan Energy up 2.94%; Guotou Power led the declines with a drop of 2.89%, Huaneng International fell by 2.47%, and Chuan Investment Energy decreased by 1.46%. The Green Electricity ETF ChinaAMC (562550) fell by 0.17%, with the latest quote at 1.15 yuan. In terms of liquidity, the Green Electricity ETF ChinaAMC had a turnover of 9.17% during the trading session, with a transaction volume of 105 million yuan. Looking at a longer time frame, as of April 3, the average daily transaction volume of the Green Electricity ETF ChinaAMC over the past month was 129 million yuan. On the news front, the world's highest-altitude parabolic trough solar thermal power station has commenced construction in Tibet. The CGN Power 50 MW solar thermal project at an altitude of 4,550 meters in the Uma Tang area of Nagqu County, Lhasa, officially started construction. This project simultaneously achieves the first commercial application of China's fully independent intellectual property 8.6-meter large aperture parabolic collector and is equipped with a 6-hour molten salt heat storage device, enabling continuous power generation at night and flexible peak shaving, providing stable and reliable clean power support for the Tibet power grid. Against the backdrop of a continuously strengthening energy security strategy, Guojin Securities emphasizes that power assets are transitioning from "underweight undervaluation" to "safe value reassessment." Amid external geopolitical turmoil, the sustained operational capability and interest margin advantage of domestic coal and electricity assets have been revalued by the market, while electricity, as a high-quality manufacturing and processing industry, is expected to repair its pessimistic supply-demand outlook; at the same time, the free cash flow of the utility sector has returned to a positive 38 billion yuan in 2025, with net assets attributable to shareholders increasing by 4.7% year-on-year, and the trend of financial statement recovery is clear, providing a financial foundation for the long-term stable operation of green electricity. This institution lists energy security as a core market theme for the future and suggests paying attention to the asset allocation value of green electricity in a turbulent environment. In terms of capital inflow, the Green Electricity ETF ChinaAMC has seen net inflows on 6 out of the last 9 trading days, totaling 263 million yuan, with an average daily net inflow of 29.2248 million yuan. Green Electricity ETF ChinaAMC (562550): The largest in terms of index scale, tracking the CSI Green Electricity Index, with over 99% power content in the Shenwan secondary industry, making it the "purest" power-related index in the market, packaging leading power enterprises in one click, including clean energy companies represented by hydropower, wind power, and photovoltaic power, as well as samples of energy transition such as thermal power and nuclear power. 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