橙篇

Core features include AI web-wide...

4.2| Editor Rating

百度

China

Editor Review

ChengPian's core competitiveness is deep Baidu ecosystem integration and ultra-long text processing. Accessing Baidu Wenku, Baidu Scholar, CNKI, Wanfang, Nature with billions of professional resources gives natural academic search advantages. Ultra-long document understanding supports up to 100 different-format files (PDF, Word, images, links) for comprehensive analysis — extremely rare among peers. -word generation suits reports and papers. Supports topic-based and reference-based writing with material-specific chapter generation. Deep editing includes smart correction, readability suggestions, and plagiarism checking with authoritative institutions. Best suited for researchers needing extensive information retrieval, academic writers, and professional content teams needing one-stop long-form creation.

AI Tools Navigator Editorial TeamUpdated: 2026-02-03

What is 橙篇

ChengPian is Baidu's comprehensive AI Native application launched in 2024 at cp.baidu.com. Core features include AI web-wide and academic search (accessing Baidu Wenku, Baidu Scholar, CNKI, Wanfang, Nature with billions of professional resources), ultra-long document understanding (up to of different formats), ultra-long text generation (up to words), and deep editing (correction, polishing, expansion, plagiarism check). Available on PC web, Windows/Mac clients, and Android.

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Basic Info

Category:

Company:百度

Country:China

Best For

WritersData analystsResearchers

Difficulty: Intermediate

橙篇 Key Features

Baidu Ecosystem Academic Search
Accesses Baidu Wenku, Baidu Scholar, CNKI, Wanfang, Nature with billions of authoritative professional resources
100-File Ultra-Long Document Understanding
Supports input of up to in different formats (PDF/Word/images/links) for comprehensive understanding and Q&A
Word Ultra-Long Text Generation
Generates up to -word professional texts with material-specific chapters, auto-generated charts and references
Deep Editing & Plagiarism Check
Smart full-text correction with readability suggestions, plagiarism checking with authoritative institutions, plus polishing and expansion

橙篇 Key Advantages

Accesses billions of professional resources from Baidu Wenku/Scholar/CNKI/Wanfang/Nature with Baidu ecosystem advantage
Supports 100 different-format files input for comprehensive understanding, extremely rare multi-doc capability
word generation with material-specific chapters and auto-generated charts and references
Plagiarism checking with authoritative institutions, more credible than third-party tools

橙篇 Use Cases

Academic Paper Writing & Search
Researchers use Baidu academic search for authoritative literature and ultra-long generation for paper writing
Multi-Document Comprehensive Analysis
Analysts upload up to at once for comprehensive understanding, comparison, and key information extraction
Long Report & Professional Document Creation
Professional teams use -word generation for industry reports, white papers, and ultra-long professional documents

Frequently Asked Questions

Is ChengPian free?▼

ChengPian offers a free tier with basic academic search, document understanding, and writing. Some advanced features (ultra-long generation, plagiarism check) may require payment. Check cp.baidu.com for details.

What's the difference between ChengPian and Baidu Wenku AI?▼

ChengPian is Baidu's standalone AI writing app focused on ultra-long content understanding and creation; Baidu Wenku AI is AI features within the Wenku platform. ChengPian focuses on professional long-form and academic writing, while Wenku AI focuses on document processing and office scenarios.