Hi All,
This is the answer for displaying chineese.... character.
Document Doc = new Document(PageSize.LETTER);
using ( FileStream fs = new FileStream(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "Test.pdf"), FileMode.Create, FileAccess.Write, FileShare.Read))
{
PdfWriter writer = PdfWriter.GetInstance(Doc, fs);
Doc.Open();
Doc.NewPage();
string ARIALUNI_TFF = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "simhei.ttf");
BaseFont bf = BaseFont.CreateFont(ARIALUNI_TFF, BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
Font f = new Font(bf, 12, Font.NORMAL);
Doc.Add(new Phrase("黄金通货膨胀 ", f));
Doc.Add(new Phrase(" 电电电电电雲 ", f));
Doc.Close();
}