How Chinese City Banks Boost IT Efficiency with the DevOps Maturity Model

Background

In the context of digital transformation, enterprises are turning to DevOps to improve IT efficiency. The "R&D Operations Integration (DevOps) Capability Maturity Model" series standards, led by the China Academy of Information and Communications Technology (CAICT), provide strong guidance. Leading financial institutions that participated in CAICT‑organized assessments have enhanced IT capabilities, integrated team resources and talent, and better supported business systems.

Participating City Banks

A total of twelve city commercial banks and other financial institutions—including Zhongyuan Bank, Ningbo Bank, Zhengzhou Bank, Zhejiang Rural Commercial Union Bank, Nanjing Bank, Jinzhou Bank, Baixin Bank, Zhongbang Bank, Zhongyuan Consumer Finance, Xinwang Bank, Hunan Sanxiang Bank—have taken part in the DevOps capability maturity model evaluation.

Assessment Overview

Statistics (as of 15 December 2023) show the number of projects evaluated for each standard: Continuous Delivery (Level 3), Technical Operations (Level 2/2+), Security & Risk Management (Level 2), System & Tool assessment, and Performance Measurement. The data include both parent companies and subsidiaries.

Continuous Delivery (Standard 3) Highlights

Zhejiang Rural Commercial Union Bank – First rural commercial bank to pass the Continuous Delivery Level 3 assessment, showcasing a mobile‑first, platform‑based, intelligent service platform built on mobile internet, big data, AI, cloud, and 5G.

Jinzhou Bank – Mobile banking investment service micro‑service transformation project achieved weekly production releases, 7‑day end‑to‑end delivery, 100 % deployment success, and a 2‑week overall delivery cycle.

Zhengzhou Bank – Implemented a full‑lifecycle continuous delivery platform for core business systems, improving configuration management, automated deployment, and automated testing.

Zhongyuan Bank – Cloud payment platform and enterprise mobile banking built on a cloud‑native micro‑service architecture with containerized deployment.

Zhongbang Bank – Internet financial service platform using private cloud and container technology to reduce service cost and improve efficiency.

Zhongyuan Consumer Finance – New generation consumer credit system delivering 6 deliveries per day, sub‑hour defect repair, 100 % unit‑test pass rate, and 18 monthly productions.

Ningbo Bank – Scene payment system and financing center project improving payment routing, settlement, and credit‑center capabilities.

Xinwang Bank – Distributed consumer credit core system built on a micro‑service architecture to support rapid product differentiation.

Nanjing Bank – Digital credit card project delivering an online‑only, app‑based credit card experience.

Hunan Sanxiang Bank – Industry banking platform that integrates finance and industry services, with process optimization, CMDB‑based configuration management, and capacity‑cost management.

Technical Operations (Standard 4) Highlights

Zhengzhou Bank – Core business system with “slim” architecture, product and pricing factories, micro‑service separation, read‑write DB splitting, traffic control, and high‑availability mechanisms.

Security & Risk Management (Standard 6) Highlights

Zhongyuan Bank – DevSecOps framework embedding security into agile delivery, with a self‑developed security service platform covering training, analysis, design, coding, testing, and lifecycle management.

Zhengzhou Bank – Electronic banking system extending core services to internet channels, offering personalized, self‑service features.

System & Tools (Standard 8) Highlights

Zhongyuan Bank – Integrated development‑operations platform with a flexible, standardized pipeline built on distributed micro‑service architecture, container cloud deployment, and dynamic scaling.

Performance Measurement

Zhongyuan Bank – R&D efficiency insight platform aggregating lifecycle data to provide multi‑dimensional analysis for organizations, projects, and individuals, supporting continuous improvement.

Reference Materials

All content originates from public news releases and the DevOps assessment official website. For further details, contact CAICT (Liu Kailin, 156 5078 6171, [email protected]) or GreatOps community (Wei Huanxin, 185 0025 5645, [email protected]).