[Bid Opening of Jinan Ecological Smart City Comprehensive Development Project]Recently, the consortium led by CCCC Investment, CCCC First Highway Engineering Group and the Public Planning Institute successfully won the bid for the comprehensive development project of Ecological Smart City in Tianqiao District, Jinan City. The overall cooperation scope of the project is 4.81 square kilometers, and the winning contract amount is about 5.185 billion yuan. Editor/Zhao E
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