[{"title":"(3个子文件44.34MB)gurobi学习文档(中英文)","children":[{"title":"gurobi","children":[{"title":"Gurobi-8.1.0-win64.msi <span style='color:#111;'>43.23MB</span>","children":null,"spread":false},{"title":"gurobi教程.doc <span style='color:#111;'>1.49MB</span>","children":null,"spread":false},{"title":"quickstart_windows.pdf <span style='color:#111;'>1.22MB</span>","children":null,"spread":false}],"spread":true}],"spread":true}]