Group 1 - The board of Guangdong Lair Technology Co., Ltd. received a resignation letter from General Manager Wu Zhongqian, who is retiring but will continue to serve as the legal representative and vice chairman [1][4] - Lair Technology is a national high-tech enterprise focused on the research and production of functional film materials, with applications in cutting-edge fields such as new energy coating films and carbon nanotube conductive pastes [1] - The company has invested 380 million yuan in a high-tech industrialization base project and 83 million yuan in a 12,000-ton new energy coating film project, effectively breaking through capacity bottlenecks and seizing market opportunities [1] Group 2 - Lair Technology's revenue for 2024 is projected to reach 526 million yuan, with total assets exceeding 1.452 billion yuan [1] - The company's stock price increased slightly from 19.78 yuan at the end of 2022 to 19.80 yuan at the end of 2024, reflecting a growth of 0.12% [2] - The company has undergone changes in its board and management, with two changes in the past year, including the appointment of a new non-independent director, Xia Hesheng, who has extensive academic and research experience in polymer materials [4][5]