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Retraction

RETRACTED: Liu et al. Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010

1
School of Railway Transportation, Shanghai Institute of Technology, Shanghai 201418, China
2
Shanghai Academy of Agricultural Sciences, Shanghai 201803, China
*
Author to whom correspondence should be addressed.
Sustainability 2026, 18(1), 320; https://doi.org/10.3390/su18010320
Submission received: 12 December 2025 / Accepted: 16 December 2025 / Published: 29 December 2025
The journal retracts the article titled “Research on the Interface of Sustainable Plant Factory Based on Digital Twin” [1], cited above.
Following publication, concerns were brought to the attention of the Editorial Office regarding an overlap between this article and a prior publication [2], produced by a different author.
Adhering to our standard procedure, the Editorial Office and Editorial Board conducted an investigation that confirmed a high level of overlap, which included similarities in methodology, figures, layout, paper structure and overall study topic between these two publications [2], without the appropriate acknowledgement and citation. Following discussion with the authors, further concerns relating to the origins of the underlying data could not be satisfactorily resolved. As a result, the Editorial Board has lost confidence in the reliability of the findings and the originality of the paper and has decided to retract this article [1] as per MDPI’s retraction policy (https://www.mdpi.com/ethics#_bookmark30).
This retraction was approved by the Editor-in-Chief of the journal Sustainability.
The authors did not agree with this decision.

References

  1. Liu, J.; Wang, L.; Wang, Y.; Xu, S.; Liu, Y. RETRACTED: Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010. [Google Scholar] [CrossRef]
  2. Byunghyun, B. Mixed Reality Interface for Digital Twin of Plant Factory. arXiv 2022, arXiv:2211.00597. [Google Scholar] [CrossRef]
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Share and Cite

MDPI and ACS Style

Liu, J.; Wang, L.; Wang, Y.; Xu, S.; Liu, Y. RETRACTED: Liu et al. Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010. Sustainability 2026, 18, 320. https://doi.org/10.3390/su18010320

AMA Style

Liu J, Wang L, Wang Y, Xu S, Liu Y. RETRACTED: Liu et al. Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010. Sustainability. 2026; 18(1):320. https://doi.org/10.3390/su18010320

Chicago/Turabian Style

Liu, Jiayao, Linfeng Wang, Yunsheng Wang, Shipu Xu, and Yong Liu. 2026. "RETRACTED: Liu et al. Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010" Sustainability 18, no. 1: 320. https://doi.org/10.3390/su18010320

APA Style

Liu, J., Wang, L., Wang, Y., Xu, S., & Liu, Y. (2026). RETRACTED: Liu et al. Research on the Interface of Sustainable Plant Factory Based on Digital Twin. Sustainability 2023, 15, 5010. Sustainability, 18(1), 320. https://doi.org/10.3390/su18010320

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