[Zhejiang Communications Group's 14th Five-Year Investment Exceeds 500 Billion]During the 14th Five-Year Plan period, the group plans to lead the investment in building 10 expressway projects and 4 railway projects. At the same time, it will start a batch of reconstruction, expansion and new construction projects. The total number of expressway and railway projects will exceed 40, and the total project investment will exceed 770 billion yuan. Among them, the "14th Five-Year" plan has completed an investment of over 500 billion yuan. Editor / Xu Shengpeng
The Dalian No.1 low altitude cross sea long endurance composite wing unmanned aerial vehicle independently developed by Dalian University of Technology has successfully completed its first sea flight test. The core indicators such as mounting capacity, range and endurance, and wind resistance of this aircraft model have all met expectations, adding a high-performance practical platform for China to build an integrated low altitude economic ecosystem of land, sea and air. Editor/Cheng Liting
On July 6, 2026, the JHW91-13 well located in the Jimsar National Continental Shale Oil Demonstration Zone in Xinjiang was successfully drilled, with a completion period of 7.75 days, a completion depth of 5501 meters, and a vertical depth of 4031 meters, breaking the record for the shortest drilling period for shale oil at the same depth in China. The drilling efficiency reached the advanced level of shale oil wells of the same type in North America. Editor/Cheng Liting