---
title: "China's quantum error correction research has made new progress, bringing practical quantum computers one step closer"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/270509865.md"
description: "The team led by Academician Pan Jianwei from the University of Science and Technology of China has made significant progress in the field of quantum error correction. Based on the superconducting quantum processor \"Zu Chongzhi No. 3.2,\" they have achieved the technology of \"below threshold, the more correction, the more accurate,\" laying the foundation for the practical application of quantum computers. The related results were published in the Physical Review Letters, providing a new solution for building million-bit level quantum computers in the future"
datetime: "2025-12-22T15:03:44.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/270509865.md)
  - [en](https://longbridge.com/en/news/270509865.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/270509865.md)
generator: "portal-rs"
---

# China's quantum error correction research has made new progress, bringing practical quantum computers one step closer

According to the University of Science and Technology of China, based on the superconducting quantum processor "Zuchongzhi 3.2," the team led by Academician Pan Jianwei has made significant progress in quantum error correction, achieving "below threshold, the more corrected, the more accurate," laying an important foundation for the practical application of quantum computers. The related results were published on the 22nd in the international academic journal "Physical Review Letters." It is reported that achieving "below threshold" quantum error correction is a core goal long pursued in the global quantum computing field and is one of the key milestones in verifying whether quantum computing systems can transition from prototypes to practical applications. This new technological route also provides a more advantageous solution for building million-bit level quantum computers in the future. (CCTV News)

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**