智通财经APP获悉，IDC 报告指出，2024年中国PLM软件总市场规模为35.1亿元人民币，年增长率为21.6%，较去年增速回升5.6个百分点。市场增速虽 有所回暖，但普遍反馈市场竞争进一步加剧，客单价下降、决策周期变长现象更为普遍。 中国整车及汽车零部件PLM解决方案市场主要厂商市场份额， 2024 4.7% 3.8% 3.6% 3.3% 2.9% _2.3% _2.2% 77.2% ■ 华天软件 ▪ ■ 思普软件 ▪ ▪ 金蝶 ▪ ■ 用友智石开 ▪ ■ 鼎捷数智 ▪ ■ 拜睿科技 ▪ ■ 其他 注：含所属细分行业软件收入和服务（咨询、实施）收入，不包含硬件收入 来源: IDC中国, 2025 中国新能源PLM解决方案市场主要厂商市场份额，2024 11.3% 8.6% 4.4% _4.1% L 3.9% 64.8% 2.9% ■ 金蝶 ■ = 美云智数 = 华天软件 ■ 思音软件 注：含所属细分行业软件收入和服务（咨询、实施）收入，不包含硬件收入 来源: IDC中国, 2025 从竞争格局来看，西门子、达索系统和PTC增速持续放缓，但仍然稳居市场前三名。其中，西门子市场份额从2023年的14.3%下降 ...

Group 1 - The core viewpoint of the article indicates that the domestic CAD market share is rapidly increasing, reaching approximately 27% in 2024, a 2% increase from the previous year, with a projected market size of 14.68 billion RMB by 2029 [1] - IDC's research shows that 39% of Chinese manufacturing companies will continue to allocate their IT budgets primarily to design and R&D industrial software over the next three years [1] - The total market size for CAD software in China is expected to be 6.12 billion RMB in 2024, with an annual growth rate of 11.8%, although this represents a decline of 1 percentage point compared to the previous year [1] Group 2 - The competitive landscape reveals that Dassault Systèmes, Siemens, and Autodesk remain the top three players in the Chinese CAD software market in 2024, but their market shares are declining [1] - Specifically, Dassault Systèmes' market share decreased from 18.0% to 16.5%, Siemens from 13.2% to 10.7%, and Autodesk from 11.6% to 9.3% [1] - Other notable software providers include ZWSOFT, PTC, Haochen Software, Huatiansoft, and Xindi Digital, ranking fourth to eighth in the market [1] Group 3 - The 3D CAD market in China is projected to reach 4.32 billion RMB in 2024, accounting for 70.5% of the manufacturing CAD market, with an annual growth rate of 11.6% [4] - Key players in the 3D CAD market include Dassault Systèmes, Siemens, PTC, ZWSOFT, Autodesk, Huatiansoft, and Xindi Digital [4] Group 4 - The report highlights major market changes for 2024, including AI restructuring industrial software, the international expansion of Chinese manufacturing, large-scale equipment updates, and the integration of industrial software with the industrial internet [6] - IDC suggests that technology service providers focus on cash flow, productization, industry specialization, ecosystem development, and integrated design, simulation, and manufacturing [6] - Despite challenges in the industrial software market, the CAD market is expected to maintain steady growth, with domestic 2D CAD products competing with global vendors, while breakthroughs in 3D CAD are still needed [6]