黑龙江省各级电网建设提速

Group 1 - The company has accelerated the construction of the power grid, with an investment of 7.159 billion yuan in infrastructure, aiming to optimize the grid structure and ensure stable power supply [1] - As of the end of April, the company has completed and put into operation 31 projects of 35 kV and above voltage level [1] - The new construction includes 8.34 kilometers of new lines and 37 new towers, enhancing the grid structure in Jiamusi [1] Group 2 - The company is focusing on strengthening the main grid framework by constructing a "four horizontal and five vertical" 500 kV backbone network to improve power delivery capacity [2] - Currently, 10 ongoing 500 kV projects, including the Anbei to Heihe converter station line, have resumed work, with key timelines established for 10 additional projects [2] - The company is optimizing the planning layout of various voltage levels, with a focus on several key projects to enhance power supply reliability in the region [2]