GuoChuang (300520): Won the procurement project of Bank of China Hefei Branch, with a winning amount of 14.7471 million yuan同壁财经·Jun 5 at 05:15 AM300520+4.69%
GuoChuang (300520): Won the procurement project of China Telecom Co., Ltd. Guizhou Branch, with a winning amount of 2.1215 million yuan同壁财经·May 21 at 01:46 AM300520+4.69%601728-2.93%
Quantum technology concept partially warms up, GuoChuang rises nearly 10%Zhitong·Nov 3, 2025 at 09:11 PM688027+1.50%300520+4.69%
GuoChuang: Net profit loss of 55.7013 million yuan in the third quarter, a decrease of 100.35%Zhitong·Oct 28, 2025 at 06:19 AM300520+4.69%
Quantum technology concept stocks continue to be active, TWH and Koal have achieved two consecutive trading limitsZhitong·Oct 23, 2025 at 08:28 PM688027+1.50%688195+7.27%
The Shanghai Composite Index rebounded from a low, rising 0.22%, with quantum technology and coal stocks experiencing a collective surgeWallstreetcn·Oct 23, 2025 at 02:02 AM000555-0.98%300520+4.69%
Quantum technology concept stocks surged again, and Digital China Information hit the daily limitZhitong·Oct 23, 2025 at 01:46 AM003029+2.22%300520+4.69%
GuoChuang released its performance for the first half of the year, with a net loss attributable to the parent company of 63.979 million yuan, an increase of 224.96%Zhitong·Aug 18, 2025 at 07:57 AM300520+4.69%
GuoChuang: The company has not yet engaged in humanoid robot businessZhitong·Jun 17, 2025 at 08:10 PM300520+4.69%
In one month, 370 A-share companies launched repurchase and increase plansWallstreetcn·May 8, 2025 at 05:25 PM300520+4.69%002352-0.37%
GuoChuang revised its 2024 performance forecast, expecting a net loss of 5 million to 10 million yuanZhitong·Apr 21, 2025 at 06:28 AM300520+4.69%
GuoChuang won the bid for China Telecom's intelligent computing center energy storage projectZhitong·Mar 20, 2025 at 08:15 PM300520+4.69%
Quantum technology concept strengthens, GuoChuang rises over 10%Zhitong·Mar 16, 2025 at 08:50 PM603232+3.96%000555-0.98%
Quantum technology concept stocks rose at the beginning of trading, Cnlight hit the daily limitZhitong·Mar 16, 2025 at 08:41 PM002076+1.58%300520+4.69%
