将txt转化为pcd格式

[{"title":"（25个子文件26.88MB）将txt转化为pcd格式","children":[{"title":"txt转换为pcd","children":[{"title":"txt转换为pcd.sdf <span style='color:#111;'>132.08MB</span>","children":null,"spread":false},{"title":"Release","children":[{"title":"txt转换为pcd.log <span style='color:#111;'>1.07KB</span>","children":null,"spread":false},{"title":"txt转换为pcd.exe.intermediate.manifest <span style='color:#111;'>381B</span>","children":null,"spread":false},{"title":"CL.write.1.tlog <span style='color:#111;'>256B</span>","children":null,"spread":false},{"title":"CL.read.1.tlog <span style='color:#111;'>229.05KB</span>","children":null,"spread":false},{"title":"mt.read.1.tlog <span style='color:#111;'>692B</span>","children":null,"spread":false},{"title":"mt.command.1.tlog <span style='color:#111;'>420B</span>","children":null,"spread":false},{"title":"cl.command.1.tlog <span style='color:#111;'>838B</span>","children":null,"spread":false},{"title":"txt转换为pcd.exe <span style='color:#111;'>67.50KB</span>","children":null,"spread":false},{"title":"txt转换为pcd.lastbuildstate <span style='color:#111;'>62B</span>","children":null,"spread":false},{"title":"link.write.1.tlog <span style='color:#111;'>416B</span>","children":null,"spread":false},{"title":"zhuanhuan.obj <span style='color:#111;'>5.18MB</span>","children":null,"spread":false},{"title":"link.command.1.tlog <span style='color:#111;'>4.47KB</span>","children":null,"spread":false},{"title":"link.read.1.tlog <span style='color:#111;'>12.88KB</span>","children":null,"spread":false},{"title":"mt.write.1.tlog <span style='color:#111;'>232B</span>","children":null,"spread":false},{"title":"txt转换为pcd.pdb <span style='color:#111;'>2.69MB</span>","children":null,"spread":false},{"title":"vc100.pdb <span style='color:#111;'>2.15MB</span>","children":null,"spread":false}],"spread":false},{"title":"txt转换为pcd.vcxproj.user <span style='color:#111;'>143B</span>","children":null,"spread":false},{"title":"zhuanhuan.cpp <span style='color:#111;'>1.38KB</span>","children":null,"spread":false},{"title":"txt转换为pcd.vcxproj <span style='color:#111;'>3.84KB</span>","children":null,"spread":false},{"title":"txt转换为pcd.suo <span style='color:#111;'>13.00KB</span>","children":null,"spread":false},{"title":"2.txt <span style='color:#111;'>3.25MB</span>","children":null,"spread":false},{"title":"1.pcd <span style='color:#111;'>3.86MB</span>","children":null,"spread":false},{"title":"txt转换为pcd.vcxproj.filters <span style='color:#111;'>947B</span>","children":null,"spread":false},{"title":"ipch","children":[{"title":"txt转换为pcd-56e34561","children":null,"spread":false}],"spread":true},{"title":"txt转换为pcd.sln <span style='color:#111;'>896B</span>","children":null,"spread":false}],"spread":false}],"spread":true}]