拆分大容量CSV文件

[{"title":"（8个子文件17KB）拆分大容量CSV文件","children":[{"title":"CSVSplitter","children":[{"title":"CSVSplitter.exe <span style='color:#111;'>32.00KB</span>","children":null,"spread":false},{"title":"SourceCode","children":[{"title":"AssemblyInfo.vb <span style='color:#111;'>1.12KB</span>","children":null,"spread":false},{"title":"CSVSplitter.sln <span style='color:#111;'>907B</span>","children":null,"spread":false},{"title":"CSVSplitter.suo <span style='color:#111;'>9.00KB</span>","children":null,"spread":false},{"title":"Form1.vb <span style='color:#111;'>11.26KB</span>","children":null,"spread":false},{"title":"CSVSplitter.vbproj <span style='color:#111;'>4.11KB</span>","children":null,"spread":false},{"title":"Form1.resx <span style='color:#111;'>12.39KB</span>","children":null,"spread":false},{"title":"CSVSplitter.vbproj.user <span style='color:#111;'>1.77KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]