USD ($)

比較 .NET Core 程式集 PDF 元件

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  • 由專家編譯
  • 30 年的專業知識
  • 35 商用產品
  • 147 特性比較
  • 5,145 收集的資料點
  • 172 研究時間（小時）

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我們的比較目標

  • Accusoft
  • Antenna House
  • Aspose
  • DevExpress
  • GroupDocs
  • Iron Software
  • LEADTOOLS
  • MESCIUS (formerly GrapeCity)
  • Outside Software
  • PDF4DEV Solutions
  • PDFlib
  • Telerik
  • XFINIUM

用於 .NET Core的 PDF 元件

更新: Apr 8, 2026

Product Shortlist Show all Products 找得到找不到您需要的產品嗎？
還有 1 個產品2更多產品
  
AccusoftAntenna HouseAsposeDevExpressGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsGroupDocsIron SoftwareLEADTOOLSMESCIUS (formerl...MESCIUS (formerl...MESCIUS (formerl...Outside SoftwareOutside SoftwareOutside SoftwareOutside SoftwareOutside SoftwareOutside SoftwareOutside SoftwareOutside SoftwareOutside SoftwarePDF4DEV Solution...PDFlibPDFlibPDFlibTelerikTelerikXFINIUM
清除篩選程式ImageGear for .NETOffice Server Document Converter (OS...Aspose.PDF for .NETDevExpress PDF Document API for .NETGroupDocs.Annotation for .NETGroupDocs.Comparison for .NETGroupDocs.Conversion for .NETGroupDocs.Merger for .NETGroupDocs Metadata for .NETGroupDocs.Parser for .NETGroupDocs.Redaction for .NETGroupDocs.Search for .NETGroupDocs.Signature for .NETGroupDocs Watermark for .NETIronPDF for .NETLEADTOOLS PDFComponentOne WinForms PDFComponentOne WPF PDFDocument Solutions for PDFExpertPDF HtmlToPdf ConverterExpertPDF Pdf CreatorExpertPDF MergePDFExpertPDF PdfToTextExpertPDF RTF To PDFExpertPDF Pdf SecurityExpertPDF SplitPDFExpertPDF Pdf To Image ConverterExpertPDF Pdf Images ExtractorPDF4NETPDFlibPDFlib Personalization Server (PPS)PDFlib+PDITelerik UI for WinForms PdfProcessin...Telerik UI for WPF PdfProcessingXFINIUM.PDF CROSS PLATFORM EDITION

排列方式：

$ 1,960.00

省 $ 40.00SRP: $ 2,000.00

$ 1,960.00

省 $ 40.00SRP: $ 2,000.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.99

省 $ 24.00SRP: $ 1,199.99

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 1,175.02

省 $ 23.98SRP: $ 1,199.00

$ 783.02

省 $ 15.98SRP: $ 799.00

$ 2,417.42

省 $ 49.33SRP: $ 2,466.75

$ 787.02

省 $ 11.98SRP: $ 799.00

$ 787.02

省 $ 11.98SRP: $ 799.00

$ 984.02

省 $ 14.98SRP: $ 999.00

$ 539.00

省 $ 11.00SRP: $ 550.00

$ 588.00

省 $ 12.00SRP: $ 600.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 245.00

省 $ 5.00SRP: $ 250.00

$ 685.02

省 $ 13.98SRP: $ 699.00

$ 980.45

省 $ 20.01SRP: $ 1,000.46

$ 2,940.23

省 $ 60.00SRP: $ 3,000.23

$ 1,959.77

省 $ 40.00SRP: $ 1,999.77

$ 1,028.02

省 $ 20.98SRP: $ 1,049.00

$ 1,028.02

省 $ 20.98SRP: $ 1,049.00

$ 685.02

省 $ 13.98SRP: $ 699.00

查看價格

產品可獲得性

ImageGear for .NET
 
$ 1,960.00
查看價格

產品可獲得性

Office Server Document Converter (OSDC)
 
$ 1,960.00
查看價格

產品可獲得性

Aspose.PDF for .NET
 
$ 1,175.02
Aspose.PDF Product Family
 
$ 1,645.42
Aspose.Total for .NET
 
$ 3,919.02
Aspose.Total Product Family
 
$ 5,879.02
查看價格

產品可獲得性

DevExpress Office File API
 
$ 1,175.99
DevExpress Universal
 
$ 2,253.99
查看價格

產品可獲得性

GroupDocs.Annotation for .NET
 
$ 1,175.02
GroupDocs.Annotation Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Comparison for .NET
 
$ 1,175.02
GroupDocs.Comparison Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Conversion for .NET
 
$ 1,175.02
GroupDocs.Conversion Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Merger for .NET
 
$ 1,175.02
GroupDocs.Merger Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Metadata for .NET
 
$ 1,175.02
GroupDocs.Metadata Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Parser for .NET
 
$ 1,175.02
GroupDocs.Parser Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Redaction for .NET
 
$ 1,175.02
GroupDocs.Redaction Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Search for .NET
 
$ 1,175.02
GroupDocs.Search Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Signature for .NET
 
$ 1,175.02
GroupDocs.Signature Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

GroupDocs.Watermark for .NET
 
$ 1,175.02
GroupDocs.Watermark Product Family
 
$ 1,645.42
GroupDocs.Total for .NET
 
$ 2,939.02
GroupDocs.Total Product Family
 
$ 4,409.02
查看價格

產品可獲得性

IronPDF for .NET
 
$ 783.02
Iron Suite for .NET
 
$ 1,959.02
查看價格

產品可獲得性

LEADTOOLS PDF
 
$ 2,417.42
查看價格

產品可獲得性

ComponentOne Studio WinForms
 
$ 787.02
ComponentOne Studio WinForms Data Services Edition
 
$ 1,082.52
ComponentOne Studio Enterprise
 
$ 1,279.52
查看價格

產品可獲得性

ComponentOne Studio WPF
 
$ 787.02
ComponentOne Studio Enterprise
 
$ 1,279.52
查看價格

產品可獲得性

Document Solutions for PDF
 
$ 984.02
Document Solutions .NET Bundle
 
$ 1,772.02
查看價格

產品可獲得性

ExpertPDF HtmlToPdf Converter
 
$ 539.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF Pdf Creator
 
$ 588.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF MergePDF
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF PdfToText
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF RTF To PDF
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF Pdf Security
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF SplitPDF
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF Pdf To Image Converter
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

ExpertPDF Pdf Images Extractor
 
$ 245.00
ExpertPDF Toolkit
 
$ 735.00
ExpertComponents Toolkit Total
 
$ 833.00
查看價格

產品可獲得性

PDF4NET
 
$ 685.02
PDFBundle4NET (PDFView4NET WinForms Edition + PDF4NET)
 
$ 1,077.02
查看價格

產品可獲得性

PDFlib
 
$ 980.45
查看價格

產品可獲得性

PDFlib Personalization Server (PPS)
 
$ 2,940.23
查看價格

產品可獲得性

PDFlib+PDI
 
$ 1,959.77
查看價格

產品可獲得性

Telerik UI for WinForms
 
$ 1,028.02
Telerik DevCraft UI
 
$ 1,518.02
Telerik DevCraft Complete
 
$ 1,763.02
Telerik DevCraft Ultimate
 
$ 2,253.02
查看價格

產品可獲得性

Telerik UI for WPF
 
$ 1,028.02
Telerik DevCraft UI
 
$ 1,518.02
Telerik DevCraft Complete
 
$ 1,763.02
Telerik DevCraft Ultimate
 
$ 2,253.02
查看價格

產品可獲得性

XFINIUM.PDF CROSS-PLATFORM BUNDLE
 
$ 685.02
標準支援                                  
優先支援詢價+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 391.02+ $ 392.00+ $ 611.82+ $ 196.00+ $ 196.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 391.96+ $ 1,175.86+ $ 783.91+ $ 98.00+ $ 98.00
當前版本v27.0V11.1 MR126.425.2.625.1126.226.325.1126.326.326.425.1126.226.32026.xv232025 v22025 v2v9.0.0v20.1.0v20.1.0v8.0v8.0v8.0v8.0v8.0v8.0v8.016.2.111.0.011.0.011.0.02026 Q12026 Q115.2.1
最後更新Dec 23, 2024Mar 11, 2026Apr 14, 2026Apr 7, 2026Nov 7, 2025Feb 27, 2026Mar 31, 2026Nov 28, 2025Mar 31, 2026Mar 30, 2026Apr 6, 2025Nov 14, 2025Feb 27, 2026Mar 31, 2026Mar 27, 2026Mar 5, 2024Dec 10, 2025Dec 10, 2025Jan 6, 2026Apr 8, 2025Apr 8, 2025Mar 30, 2023Mar 30, 2023Mar 30, 2023Mar 30, 2023Mar 30, 2023Mar 30, 2023Mar 30, 2023Apr 1, 2026Dec 4, 2025Dec 4, 2025Dec 4, 2025Feb 11, 2026Feb 11, 2026Apr 1, 2026
暢銷度
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
一般評價                                                                           
N/A查看演示N/A查看演示N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A查看演示N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A
Feature Count（特性統計）5124717132183423191921191919622252528238472320182120181873525456626483
 平臺 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
N/A

.NET Core 3.1 Assembly

This platform is not applicable for this product.

 許可證類型 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
+ $ 392.00+ $ 611.82+ $ 196.00+ $ 196.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 98.00+ $ 391.96+ $ 1,175.86+ $ 783.91
+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,350.04+ $ 2,351.02詢價+ $ 1,773.00
+ $ 1,078.00
 元件類型 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This feature applies to products with a Visual Interface only.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

N/A

Visual Interface

This platform is not applicable for this product.

 PDF 轉換 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 讀取和寫入 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

N/A

PDF Reader/PDF Viewer

This feature applies to products with a Visual Interface only.

+ $ 196.00
 PDF 編輯 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

詢價N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Visual PDF Editor

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

N/A

Select and Copy Text

This feature applies to products with a Visual Interface only.

 PDF 操作 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 表單（Acrobat 表單） 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 操作類型 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 注釋 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 安全和標準 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 PDF 導航 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 IDE 支援 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 品牌