[{"thspj":"\u589e\u6301","title":"\u6d77\u901a\u56fd\u9645\uff1a\u9996\u6b21\u8986\u76d6\uff1a20\u5e74\u6df1\u8015CAD\uff0c\u6d77\u5916\u4e1a\u52a1\u8868\u73b0\u4eae\u773c","source":"\u6d77\u901a\u56fd\u9645","researcher":"\u6768\u6797","date":"2024-07-02","url":"http:\/\/news.10jqka.com.cn\/field\/sr\/19700101\/48346655.shtml"}]