On the occasion of the 40th anniversary of the establishment of the Fault-Tolerant Computing Technical Committee of the China Computer Federation (CCF), the 21st National Academic Conference on Fault-Tolerant Computing (CCF CFTC 2025) was grandly held in Hangzhou from July 18 to 20, 2025. Aimed at promoting academic exchanges in China’s fault-tolerant technology field, the conference was hosted by the CCF Fault-Tolerant Computing Technical Committee and attracted over 800 experts, scholars, and representatives from universities, research institutions, and industrial sectors across the country.
Professor Han Dingding and core researcher Graduate Student Ren Zhiwen from our laboratory were invited to attend the conference and delivered an academic report titled “Practice on Quality Assurance of Domestic Key Industrial Software: Systematic Testing and Analysis Based on Two Engineering Cases”. The report systematically presented in-depth quality assurance work carried out on two typical domestic engineering software products.
The first case focused on the “Visual Analysis Platform for Smart City Cyber-Physical Fusion Systems” — a multi-layered and multi-dimensional dynamic visualization software designed for smart transportation scenarios, which processes multi-source heterogeneous data and conducts complex network modeling and traffic prediction. In this case, comprehensive functional testing was conducted in accordance with the national standard GB/T 25000.51—2016.
The second case centered on the “Independently Developed Finite Element Analysis Software”, with a focus on evaluating its computational accuracy in core scenarios such as structural modal analysis of high-speed rotating discs.
Both cases strictly adopted mainstream industry standards, testing methods, and tools, providing solid practical basis and detailed data support for the performance optimization, function improvement, and reliability enhancement of domestic industrial software.
This conference focused on the cutting-edge progress and development trends of fault-tolerant computing technology. Through various forms such as high-quality frontier technology reports, academic paper sharing, and thematic forums, it conducted in-depth discussions on the core challenges and innovation directions in this field, aiming to strongly promote in-depth cooperation and exchanges between the academic and industrial sectors.
As a key commemorative event for the 40th anniversary of the Technical Committee’s establishment, the conference also systematically showcased and summarized the important achievements made by China in the field of fault-tolerant computing over the past four decades.
