Who we are

The world's second largest developer community

Stack Overflow + GitHub for Chinese developers

Your best partner for entering China developer market

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42+ million

42+ million

developers

60+ million

60+ million

blogs, QAs and Repos

130+ million

130+ million

monthly visitors

1000+

1000+

global partners

CSDN Service

For Developers

For Developers

An open community for developers to learn, share, and collaborate

For Organizations

For Organizations

Developer ecosystem services

Effective community building & promotion

Industry conference, meetup, competitions and hackathons

Survey report for target audience

We help you promote your community

Amazon DeepRacer

  • 1,000+ developers signed up to participate
  • 72+ million exposure
Amazon DeepRacer

Grow with Google Community

  • 300+ articles
  • 72000+ exposure
Grow with Google Community

We help you deliver your message to target audience

Promote Intel Innovation summit

  • 1.2+ million viewers
  • 250 developers registered
Promote Intel Innovation summit

Promote Microsoft Ignite Conference

  • 21+ million exposure
  • Reaching 7,500 developers
  • 1,600 developers registed
Promote Microsoft Ignite Conference

We host industry conference & meetup

Online forums for technical, industrial and professional community

Top technical conferences held by CSDN:

  • 1024 Developer's Day
  • China Blockchain Technology and Application Conference
  • other top technical conferences
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We hosted the biggest developer annual event in China

1024 Developer's Day

  • keynote speeches & exhibitions
  • thousands onsite viewers
  • 1+ million online viewers
  • 2+ billion exposure
We hosted the biggest developer annual event in China

We hosted the first OpenStack Days in China

OpenStack Days China

  • 70+ keynote speeches and 60+ Seminars
  • 2,000+ onsite viewers
  • 200,000+ online viewers
We hosted the first OpenStack Days in China

We hosted the first China Blockchain Technology and Application

China BlockChain Technology and Application Conference (BTA)

  • the first blockchain event in China
  • invited 80+ blockchain international leaders
  • thousands of professionals attending
We hosted the first China Blockchain Technology and Application

We help you find and train talents

Amazon Training and Certification Collaboration

  • 6+ million exposure
  • 8,000+ developers registed
We help you find and train talents

Developer Survey Report

2022-2023 Developer Survey in China

In March 2023, Over 10,000 developers responded

  • their expertise and industry
  • how they learn and grow
  • tools & technical stack
  • compensation & career
Download
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Empowering Partners - Building Developer Ecosystem and Application Innovation