C#(VB.NET)+Winform实现倒数日功能

C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\bin\Debug\DayMatterCS.exe.config C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\bin\Debug\DayMatterCS.exe C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\bin\Debug\DayMatterCS.pdb C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.csproj.AssemblyReference.cache C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.Form1.resources C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.FormSet.resources C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.Properties.Resources.resources C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.csproj.GenerateResource.cache C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.csproj.CoreCompileInputs.cache C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.exe C:\Users\Public\齐博文\软件开发\C#\Teach\DayMatter\DayMatterCS\obj\Debug\DayMatterCS.pdb