2011年11月25日,工业和信息化部发布了《机械基础件、基础制造工艺和基础材料产业“十二五”发展规划》。从《装备制造业调整和振兴规划》到《机械基础零部件产业振兴实施方案》,再到这份“三基”《规划》,有关部门对解零部件之困的决心也越来越显而易见。从一穷二白到世界工程机械大国,中国工程机械创造了奇迹。但在这个崛起的巨人身上,却有着与生俱来的缺陷。长期以来的依赖进口与缺乏自主创新能力,使世界工程机械“强国”之谓难以相称。在本期杂志中,有作者对2011年9月30日之前中国摊铺机的专利情况做了调查,结果表明:国内专利申请共532件,绝大部分为实用新型专利,占国内专利申请总量的78%;国外来华专利申请共95件,多数为发明专利,占国外来华专 On November 25, 2011, the Ministry of Industry and Information Technology promulgated the “Twelfth Five-Year Plan for the Development of Mechanical Basic Components, Basic Manufacturing Processes and Basic Materials Industries.” From the “equipment manufacturing industry restructuring and revitalization plan” to “the implementation of the basic components and parts industry to revitalize the program” to the “three bases ” “planning”, the departments concerned about the solution to the storm of parts of the decision is also getting more and more Obvious. From a poor white to the world’s largest construction machinery, construction machinery in China has created a miracle. But there are inherent defects in this rising giant. The long-term dependence on imports and the lack of capacity for independent innovation make the world’s construction machinery “powerful” difficult to match. In this issue of the magazine, some authors investigated the patent situation of pavers in China before Sept. 30, 2011. The results showed that: There were 532 domestic patent applications, most of which were utility model patents, accounting for the total number of domestic patent applications Volume of 78%; foreign applications for a total of 95 patent applications, the majority of invention patents, accounting for foreign countries to China