CN National Computer Rank Examination 144x192 pixels Document Checklist - Everything You Need

Requirements

• Photo dimensions: image must be exactly 144×192 pixels with no cropping, padding or distortion
• File format: JPG or JPEG format only, baseline compression (no progressive JPEG)
• File size: between 10 KB and 50 KB to ensure smooth upload and acceptance by the system
• Background color: plain white with no shadows, patterns or gradients
• Head positioning: head must occupy 70–80% of the frame, with top of the head 10–20 pixels from the top edge
• Facial orientation: full-face view, eyes looking directly at the camera, both ears fully visible
• Expression and eyes: neutral expression, mouth closed, eyes open and clearly visible (no hair or glasses frames obstructing view)
• Glasses and headwear: clear-lens glasses permitted (no glare, no tinted lenses), headgear only for religious reasons must not obscure facial features
• Attire: wear dark, plain clothing with a closed collar; avoid uniforms, logos, or reflective accessories
• Color and resolution: 24-bit color depth, minimum 300 DPI if scanned, avoid digital noise or compression artifacts
• File naming: use the format “ExamNumber_Name.jpg” (e.g., 2023CR001_ZhangSan.jpg) exactly as specified in the registration guide
• Submission checklist: confirm image meets all above criteria before upload to prevent system rejection and exam registration delays

Step-by-Step Process

Content about CN National Computer Rank Examination 144x192 pixels Document Checklist - process

Tips and Best Practices

• Exact Pixel Dimensions: Resize and crop your image to precisely 144×192 pixels using reliable editing software so the exam portal accepts it automatically, because any deviation triggers an auto-rejection.
• File Format and Size Compliance: Save the photo as a high-quality JPEG (or PNG if allowed) under the maximum kilobyte limit to meet portal requirements, since oversized files or wrong formats won’t upload.
• Uniform Background: Use a plain white or light-grey background free of shadows or patterns to ensure clear identity verification, as busy or uneven backgrounds often lead to disqualification.
• Frontal Pose and Clarity: Position your head squarely in the frame with a neutral expression, no head tilt, glasses glare or accessories obscuring your face, because obscured facial features are a common cause for manual rejection.
• Metadata and File Naming: Strip all EXIF metadata and name your file exactly per instructions (e.g., “CandidateID_Photo.jpg”) so automated checks pass, since incorrect naming or hidden metadata can delay or block your submission.

Conclusion

In summary, a flawless CN National Computer Rank Examination application hinges on precise document and photo compliance. Key takeaways:

• Photo size: exactly 144×192 pixels (35×45 mm printed)
• Background: plain white, no shadows or patterns
• Face framing: occupies 70–80% of image, eyes 56–63% from bottom edge
• File specs: JPEG format, max 150 KB, no compression artifacts
• Mandatory documents: valid ID copy, exam registration slip, proof of fee payment, and your compliant photo
• Submission: upload all items via the official portal before the deadline and verify the preview

Adhering to each requirement ensures smooth processing and avoids delays on exam day.