certificate
Advantages
  • Top-level encryption of top level information
  • Authorized verification of website’s true identities
  • Complete domestic verification preventing identity information from disclosure
  • Stable localized operation and maintenance service
  • Comprehensively compatible with international mainstream browsers
Authentication and Qualifications
Contact Us

Address:Floor 1, Building 1, Software Park, Chinese Academy of Sciences, 4 South 4th Street, Zhongguancun, Beijing
Postcode:100190
Tel:8610-58813000
Fax:8610-58812666
Website:www.cnnic.cn
    www.中国互联网络信息中心.中国
Email:service@cnnic.cn(For Service)
   supervise@cnnic.cn(For Complaint)

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