中国长城：9月22日召开董事会会议

Group 1 - The core point of the article is that China Great Wall (SZ 000066) held its 20th meeting of the 8th board of directors on September 22, 2025, to discuss the appointment of the company's president and other documents [1] - For the first half of 2025, the company's revenue composition is as follows: cybersecurity and information technology account for 80.86%, high-tech electronics account for 13.52%, and other businesses account for 5.62% [1] - As of the time of reporting, the market capitalization of China Great Wall is 56.5 billion yuan [1]