[{"title":"( 4 个子文件 76KB ) topcoder安装包","children":[{"title":"topcoder","children":[{"title":"TZTester.jar <span style='color:#111;'> 8.41KB </span>","children":null,"spread":false},{"title":"FileEdit.jar <span style='color:#111;'> 36.74KB </span>","children":null,"spread":false},{"title":"ContestAppletProd.jnlp <span style='color:#111;'> 1.84KB </span>","children":null,"spread":false},{"title":"CodeProcessor.jar <span style='color:#111;'> 33.77KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]