[{"title":"( 5 个子文件 40.18MB ) 通俗数学名著译丛 11-15.zip","children":[{"title":"通俗数学名著译丛14-无穷之旅:关于无穷大.pdf <span style='color:#111;'> 14.25MB </span>","children":null,"spread":false},{"title":"通俗数学名著译丛15-数学与联想-韦尔斯.pdf <span style='color:#111;'> 6.15MB </span>","children":null,"spread":false},{"title":"通俗数学名著译丛13-圆锥曲线的几何性质.pdf <span style='color:#111;'> 4.35MB </span>","children":null,"spread":false},{"title":"通俗数学名著译丛11-数:科学的语言.pdf <span style='color:#111;'> 6.71MB </span>","children":null,"spread":false},{"title":"通俗数学名著译丛12-站在巨人的肩膀上-斯蒂恩.pdf <span style='color:#111;'> 10.05MB </span>","children":null,"spread":false}],"spread":true}]