C#创建一个Word并打开的方法

private static string _createNewWord(string allTnC)
{
    Microsoft.Office.Interop.Word.Document wordDocument = null;
    Microsoft.Office.Interop.Word.Application wordApplication = null;
    string dateTimeNow = DateTime.Now.ToString();
    string wordPath = Path.GetTempFileName();
    wordApplication = new Word.ApplicationClass();
    object nothing = Missing.Value;
    wordDocument = wordApplication.Documents.Add(ref nothing,ref nothing,ref nothing);
    wordDocument.Paragraphs.Last.Range.Text = allTnC;
    object format = Word.WdSaveFormat.wdFormatDocumentDefault;
    wordDocument.SaveAs(wordPath,ref format,
 ref nothing,ref nothing);
    wordDocument.Application.Documents.Close(ref nothing,ref nothing);
    ((Word.ApplicationClass)wordApplication).Quit(ref nothing,ref nothing);
    return wordPath;
}
private static void _importTnCToActiveDocument(string wordPath)
{
    Word.Application wordApplication = new Word.Application();
    Word.Document wordDocument = new Word.Document();
    Object nothing = System.Reflection.Missing.Value;
    Object filePath = wordPath;
    wordApplication.Documents.Open(ref filePath,ref   nothing,ref  nothing,ref   nothing);
    wordDocument = wordApplication.ActiveDocument;
    wordApplication.Visible = true;
}

ViteRibbon viteRibbon = new ViteRibbon(this.Application);

currentDoucment = wordApp.ActiveDocument;