Solomon benchmark problems

[{"title":"（ 9 个子文件 12KB ） Solomon benchmark problems","children":[{"title":"c104.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c102.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c106.txt <span style='color:#111;'> 7.34KB </span>","children":null,"spread":false},{"title":"c107.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c108.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c109.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c101.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c103.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false},{"title":"c105.txt <span style='color:#111;'> 7.35KB </span>","children":null,"spread":false}],"spread":true}]