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About KEYAN

Keyan Calculation is dedicated to providing one-stop research and innovation empowerment for universities, research institutes, and technology enterprises. Our business spans five core sectors:

First, Multi-Scale Simulation Computation, offering highly precise, customized First-Principles (DFT), Molecular Dynamics (MD), and Finite Element Analysis (FEA) services. Second, High-Performance Computing Infrastructure, encompassing supercomputing cluster construction and GPU server leasing. Third, Academic Publication Support, providing expert SCI paper polishing and publication tutoring. Fourth, Cutting-Edge AI Deployment, facilitating localized applications of large language models and digital avatars. Finally, ESG Consulting & Computation, delivering solid technical support for corporate green transformations.

Through our comprehensive professional services, we accelerate your scientific breakthroughs.
About KEYAN

KEYAN Values

Mutual Success
Mutual Success

Listening closely to your needs, we act as your reliable research partner, making every calculation count.

Green Tech for Good
Green Tech for Good

Replacing energy-intensive trial-and-error with precise simulations, we drive a sustainable future through digital computing power.

Honoring Your Effort
Honoring Your Effort

We respect the countless nights behind the data, easing your research burden with warm, empathetic support.

Open and Boundless
Open and Boundless

Breaking down disciplinary barriers, we embrace an inclusive, global vision to build a frontier innovation ecosystem with you.

Latest News about KEYAN
What Are First-Principles Calculations and When Should Researchers Use Them?
25
Aug
2026
What Are First-Principles Calculations and When Should Researchers Use Them?
First-principles calculations can reveal material behavior before experiments, but using them without the right research question can waste time and computing resources.First-principles calculations p...
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Why Do SCI Papers Get Rejected Before Peer Review?
25
Aug
2026
Why Do SCI Papers Get Rejected Before Peer Review?
Submitting an SCI paper takes months of research, yet some manuscripts are rejected within days—before reviewers ever evaluate the scientific details.SCI papers are often rejected before peer review ...
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DFT vs Molecular Dynamics: What Is the Difference?
25
Aug
2026
DFT vs Molecular Dynamics: What Is the Difference?
Choosing between DFT and molecular dynamics can be confusing. The wrong method may waste computing resources or fail to answer the scientific question you actually care about.Density Functional Theory...
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jiaziqing@qiyancalc.com
+86-400-119-8339
Room 714-12, 7th Floor, Building 4, No. 1199 North Section, Hupan Road, Xinglong Sub-district, Tianfu New Area, Chengdu, Sichuan, China
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