国盾量子：12月19日召开董事会会议

Group 1 - The core viewpoint of the article is that GuoDun Quantum (SH 688027) held a temporary board meeting on December 19, 2025, to review proposals related to daily related party transactions [1] - For the year 2024, GuoDun Quantum's revenue composition is as follows: Quantum Communication accounts for 57.79%, Quantum Computing accounts for 22.33%, Quantum Measurement and Precision accounts for 15.32%, and Other Businesses account for 4.56% [1] - As of the report date, GuoDun Quantum has a market capitalization of 49.9 billion yuan [1]