[Zinc-iron liquid flow energy storage battery project settled in Xiaoting, Hubei]On July 1, 2022, the government of Xiaoting District, Yichang City, Hubei Province signed a cooperation agreement with Weijing Energy Storage Technology Co., Ltd. and Hualin Titanium New Energy Zhuhai Co., Ltd. to determine a new type of zinc-iron liquid energy storage with a total investment of 16 billion yuan. The battery project and the composite titanium battery project were officially settled. Municipal Party Secretary Wang Li attended the signing ceremony and witnessed the signing. Deputy Secretary of the Municipal Party Committee and Mayor Ma Zejiang presided over the signing ceremony. 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