[China Railway Guizhou Headquarters inaugurated]On August 13, 2022, the unveiling ceremony of China Railway Guizhou Headquarters was held in Guiyang. Xie Qiang, Deputy Director of Guizhou Provincial Investment Promotion Bureau, Lin Gang, Deputy Mayor of Guiyang City, Ning Rui, General Manager of China Railway Southwest Regional Headquarters, and the Party Committee of China Railway Eryuan Group Secretary Zhang Min jointly unveiled the China Railway Guizhou headquarters. The unveiling ceremony was presided over by Lu Zhiren, General Manager of China Railway Guizhou Headquarters. 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