[South Korea, U.S. agree to build global comprehensive strategic alliance]South Korean President Yoon Sek-yue and U.S. President Joe Biden held talks at the South Korean Presidential Palace on May 21, and jointly met with reporters after the meeting to introduce the results of the talks. Yin Xiyue said at the press conference that the two sides reiterated the goal of elevating the Korea-US alliance to a global comprehensive strategic alliance, and exchanged in-depth views on the specific implementation plan. 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