航宇微：公司持续推进改善措施，努力提升整体经营质量和盈利能力

Group 1 - The company is increasing its R&D investment to solidify its core technological advantages [2] - The company is focusing on its main business, optimizing cost structure, enhancing project execution efficiency, and strengthening accounts receivable management as part of its continuous improvement measures [2] - The company aims to enhance overall operational quality and profitability through these initiatives [2]