华天科技：控股股东近年来多次增持了公司股份

Core Viewpoint - The company emphasizes the importance of market value management and is implementing various measures to enhance operational performance and profitability [1] Group 1: Company Actions - The company is actively improving its operational standards and profitability through multiple initiatives [1] - It is committed to continuous information disclosure, equity incentives, cash dividends, mergers and acquisitions, and investor relations management [1] - The controlling shareholder has increased its stake in the company multiple times in recent years [1]