拓空间，有效投资潜力大（锐财经·年中经济观察⑫）

Group 1 - The Zhangguan Expressway, an important part of the national highway network, has successfully completed the main bridge of the Dongting Creek Yuanshui Bridge, laying a solid foundation for the entire line to be opened by 2026 [2] - The expressway connects Zhangjiajie City and Huaihua City, enhancing regional connectivity and infrastructure development [2] Group 2 - In the first half of the year, fixed asset investment (excluding rural households) reached 248,654 billion yuan, with a year-on-year growth of 2.8% [5] - The nominal growth rate has declined compared to the first five months, while the actual growth rate, after adjusting for price factors, is 5.3% [5][6] - The investment in the primary industry grew by 6.5%, the secondary industry by 10.2%, while the tertiary industry saw a decline of 1.1% [5] Group 3 - The investment in equipment and tools increased by 17.3%, contributing 86.0% to the overall investment growth [7] - Infrastructure investment grew by 4.6%, with significant increases in water transportation (21.8%) and water management (15.4%) [8] - The investment in hydrogen energy projects doubled, and the charging and swapping infrastructure investment surged by nearly 70% [8] Group 4 - The government is focusing on high-quality promotion of "two major" constructions and stimulating private investment to expand effective investment [9] - A total of 8,000 billion yuan in "two major" construction projects has been allocated, with 7,350 billion yuan in central budget investment nearly fully distributed [9] - The government aims to enhance the investment multiplier effect and promote private capital in sectors like transportation, energy, and water conservancy [9][10]