catia模型

[{"title":"（ 319 个子文件 37.13MB ） catia模型","children":[{"title":"列车车厢和转向架总成.zip <span style='color:#111;'> 9.94MB </span>","children":null,"spread":false},{"title":"longer arm right.CATPart <span style='color:#111;'> 706.30KB </span>","children":null,"spread":false},{"title":"wheel.CATPart <span style='color:#111;'> 1.11MB </span>","children":null,"spread":false},{"title":"short arm bolt.CATPart <span style='color:#111;'> 1.12MB </span>","children":null,"spread":false},{"title":"complete with material.CATProduct <span style='color:#111;'> 73.23KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]