[{"title":"( 10 个子文件 1.48MB ) 2018年高教杯.zip","children":[{"title":"2018年高教杯","children":[{"title":"2018-A-Chinese","children":[{"title":"CUMCM-2018-Problem-A-Chinese.docx <span style='color:#111;'> 26.46KB </span>","children":null,"spread":false},{"title":"CUMCM-2018-Problem-A-Chinese-Appendix.xlsx <span style='color:#111;'> 77.37KB </span>","children":null,"spread":false}],"spread":true},{"title":"2018-D-Chinese","children":[{"title":"CUMCM-2018-problem-D-Chinese.docx <span style='color:#111;'> 30.13KB </span>","children":null,"spread":false},{"title":"CUMCM-2018-Problem-D-Chinese-Appendix.xlsx <span style='color:#111;'> 132.72KB </span>","children":null,"spread":false}],"spread":true},{"title":"2018-B-Chinese","children":[{"title":"CUMCM-2018-Problem-B-Chinese-Appendix1.doc <span style='color:#111;'> 1.23MB </span>","children":null,"spread":false},{"title":"CUMCM-2018-Problem-B-Chinese.doc <span style='color:#111;'> 117.00KB </span>","children":null,"spread":false},{"title":"CUMCM-2018-Problem-B-Chinese-Appendix-2.rar <span style='color:#111;'> 31.71KB </span>","children":null,"spread":false}],"spread":true},{"title":"format2018.doc <span style='color:#111;'> 61.00KB </span>","children":null,"spread":false},{"title":"2018-C-Chinese","children":[{"title":"CUMCM-2018-Problem C-Chinese.docx <span style='color:#111;'> 19.45KB </span>","children":null,"spread":false},{"title":"readme.txt <span style='color:#111;'> 51B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]