Sou Hu Cai Jing·2025-08-17 00:43Core Insights - China has achieved a remarkable milestone in its power generation capacity, reaching 2.81 billion kilowatts and an annual electricity generation of 9.4 trillion kilowatt-hours in 2024, establishing itself as a global leader in the electricity sector [1][9][10] Historical Context - In 1949, China's total installed power generation capacity was only 1.85 million kilowatts, which was insufficient for even a medium-sized city's electricity needs [3] - The early days of electricity in China were characterized by limited access, with rural areas relying on kerosene lamps and candles, highlighting the significant progress made since then [3] Development and Infrastructure - The rapid expansion of power generation began in the 1980s with the construction of numerous thermal and hydropower plants, driven by the need for electricity despite environmental concerns [5] - The implementation of the "West-East Power Transmission" project in 2002 marked a significant advancement in China's electricity infrastructure, enabling the transfer of electricity over vast distances with minimal losses [5][12] Technological Advancements - China has developed cutting-edge technologies in high-voltage power transmission, allowing for efficient electricity transfer with losses of less than 5% over long distances [5] - The introduction of new energy storage systems, projected to exceed 73 million kilowatts by 2025, will enhance grid stability and efficiency [7] Export and Global Influence - In 2024, China's exports of electrical equipment, including transformers, saw significant growth, with transformer exports increasing by 67.94% [9] - China's high-voltage power lines are extending internationally, contributing to electricity supply in countries like Laos and Pakistan as part of the Belt and Road Initiative [9] Major Projects - Major hydropower projects such as the Three Gorges and Baihetan dams are not only crucial for energy supply but also serve as symbols of national pride [10] - The construction of a new hydropower station on the Yarlung Tsangpo River in Tibet, with a capacity of over 70 million kilowatts, is expected to significantly impact the energy landscape in Eastern China [10] Challenges and Resilience - Despite challenges such as reduced electricity imports from Russia and issues in other countries' power sectors, China's comprehensive approach to energy policy and infrastructure development has proven effective [12] - The strength of China's electricity sector lies in its integrated approach, encompassing policy, infrastructure, technology, and operational efficiency [12]