东土科技终止工业操作系统募投项目建设，拟引入战投布局工业智能控制

Group 1 - The company announced an adjustment to its fundraising projects, reallocating 50 million yuan from the "Ubiquitous Internet Industrial Operating System Project" to the "Digital Factory Intelligent Control Solution Project" [2] - The original project had a total investment of 133 million yuan, but no fundraising had been utilized as of April 30, 2025 [2] - The introduction of a state-owned strategic investor aims to enhance the competitiveness of the industrial operating system business by leveraging industry resources [2] Group 2 - The adjusted "Digital Factory Intelligent Control Solution Project" will increase the investment of raised funds to 407 million yuan, focusing on industrial AI software and hardware development [2] - The company reported a 25.8% year-on-year increase in revenue from industrial operating systems and related software services, with a gross margin of 66.36% [3] - Overall revenue decreased by 11.52% year-on-year due to a decline in traditional industrial communication business [3]