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-# NPOI
+
+ English |
+ 中文
+
+
+# NPOI
[![NuGet](https://img.shields.io/nuget/v/DotNetCore.NPOI.svg)](https://www.nuget.org/packages/DotNetCore.NPOI)
[![Build status](https://ci.appveyor.com/api/projects/status/k774la3yfxf0yfv8?svg=true)](https://ci.appveyor.com/project/yuleyule66/npoi)
diff --git a/README.zh_cn.md b/README.zh_cn.md
new file mode 100644
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+
+ English |
+ 中文
+
+
+# NPOI
+
+[![NuGet](https://img.shields.io/nuget/v/DotNetCore.NPOI.svg)](https://www.nuget.org/packages/DotNetCore.NPOI)
+[![Build status](https://ci.appveyor.com/api/projects/status/k774la3yfxf0yfv8?svg=true)](https://ci.appveyor.com/project/yuleyule66/npoi)
+
+本项目由 .NET Core Community 迁移自上游项目 Tony Qu 的 [NPOI](https://github.com/tonyqus/npoi) 。
+
+## 安装 NuGet 包
+
+```powershell
+Install-Package DotNetCore.NPOI
+```
+
+## 如何在 Linux 上使用?
+
+在 Linux 上,你需要安装 `libgdiplus`。从 1.2.0 开始,还需要 libdl。
+
+- Ubuntu 16.04 及以上:
+ - apt-get install libgdiplus libc6-dev
+ - cd /usr/lib
+ - ln -s libgdiplus.so gdiplus.dll
+- Fedora 23 及以上:
+ - dnf install libgdiplus
+ - cd /usr/lib64/
+ - ln -s libgdiplus.so.0 gdiplus.dll
+- CentOS 7 及以上:
+ - yum install autoconf automake libtool
+ - yum install freetype-devel fontconfig libXft-devel
+ - yum install libjpeg-turbo-devel libpng-devel giflib-devel libtiff-devel libexif-devel
+ - yum install glib2-devel cairo-devel
+ - git clone
+ - cd libgdiplus
+ - ./autogen.sh
+ - make
+ - make install
+ - cd /usr/lib64/
+ - ln -s /usr/local/lib/libgdiplus.so gdiplus.dll
+
+- Docker
+ - Alpine
+
+ ```
+ # base sdk-alpine/aspnetcore-runtime-alpine images
+
+ RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories
+ RUN apk --update add libgdiplus
+ ```
+
+ - Debian
+
+ ```
+ FROM microsoft/dotnet:2.1-aspnetcore-runtime
+ RUN apt-get update && apt-get install -y libgdiplus libc6-dev && ln -s /usr/lib/libgdiplus.so /usr/lib/gdiplus.dll
+ ...
+ ```
+
+## 开始
+
+### 导出 Excel
+
+```csharp
+var newFile = @"newbook.core.xlsx";
+
+using (var fs = new FileStream(newFile, FileMode.Create, FileAccess.Write)) {
+
+ IWorkbook workbook = new XSSFWorkbook();
+
+ ISheet sheet1 = workbook.CreateSheet("Sheet1");
+
+ sheet1.AddMergedRegion(new CellRangeAddress(0, 0, 0, 10));
+ var rowIndex = 0;
+ IRow row = sheet1.CreateRow(rowIndex);
+ row.Height = 30 * 80;
+ row.CreateCell(0).SetCellValue("this is content");
+ sheet1.AutoSizeColumn(0);
+ rowIndex++;
+
+ var sheet2 = workbook.CreateSheet("Sheet2");
+ var style1 = workbook.CreateCellStyle();
+ style1.FillForegroundColor = HSSFColor.Blue.Index2;
+ style1.FillPattern = FillPattern.SolidForeground;
+
+ var style2 = workbook.CreateCellStyle();
+ style2.FillForegroundColor = HSSFColor.Yellow.Index2;
+ style2.FillPattern = FillPattern.SolidForeground;
+
+ var cell2 = sheet2.CreateRow(0).CreateCell(0);
+ cell2.CellStyle = style1;
+ cell2.SetCellValue(0);
+
+ cell2 = sheet2.CreateRow(1).CreateCell(0);
+ cell2.CellStyle = style2;
+ cell2.SetCellValue(1);
+
+ workbook.Write(fs);
+}
+```
+
+### 导出 Word
+
+```csharp
+var newFile2 = @"newbook.core.docx";
+using (var fs = new FileStream(newFile2, FileMode.Create, FileAccess.Write)) {
+ XWPFDocument doc = new XWPFDocument();
+ var p0 = doc.CreateParagraph();
+ p0.Alignment = ParagraphAlignment.CENTER;
+ XWPFRun r0 = p0.CreateRun();
+ r0.FontFamily = "microsoft yahei";
+ r0.FontSize = 18;
+ r0.IsBold = true;
+ r0.SetText("This is title");
+
+ var p1 = doc.CreateParagraph();
+ p1.Alignment = ParagraphAlignment.LEFT;
+ p1.IndentationFirstLine = 500;
+ XWPFRun r1 = p1.CreateRun();
+ r1.FontFamily = "·ÂËÎ";
+ r1.FontSize = 12;
+ r1.IsBold = true;
+ r1.SetText("This is content, content content content content content content content content content");
+
+ doc.Write(fs);
+}
+```