[{"title":"( 9 个子文件 540KB ) CAD图框 模板","children":[{"title":"国家标准CAD图框模板","children":[{"title":"CAD图框(A0-A4).dwg <span style='color:#111;'> 249.62KB </span>","children":null,"spread":false},{"title":"acad.err <span style='color:#111;'> 169B </span>","children":null,"spread":false},{"title":"A4.dwg <span style='color:#111;'> 73.14KB </span>","children":null,"spread":false},{"title":"plot.log <span style='color:#111;'> 9.13KB </span>","children":null,"spread":false},{"title":"A1.dwg <span style='color:#111;'> 87.27KB </span>","children":null,"spread":false},{"title":"A2.dwg <span style='color:#111;'> 85.93KB </span>","children":null,"spread":false},{"title":"A4.bak <span style='color:#111;'> 87.62KB </span>","children":null,"spread":false},{"title":"A0.dwg <span style='color:#111;'> 86.12KB </span>","children":null,"spread":false},{"title":"A3.dwg <span style='color:#111;'> 86.64KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]