Jinan Rail Transit Group Paperless Conference System for Digital Urban Rail Transit | GZZHYUN
Jinan Rail Transit Group Paperless Conference System for Digital Urban Rail Transit
Project Overview
Jinan Rail Transit Group, a large municipal enterprise integrating rail transit investment, financing, construction, operation and property development, has partnered with Guangzhou GZZHYUN Technology Co., Ltd. to build a full-set intelligent paperless conference system.
By deploying a customized solution including intelligent control hosts, professional signal processing software and Android tablet software, GZZHYUN helped Jinan Rail Transit Group realize efficient, secure, collaborative and green digital office, laying a solid foundation for its digital transformation and high-quality development.

Project Background
Jinan Rail Transit Group has more than 10,000 employees and total assets exceeding 25 billion yuan. With rapid business expansion, the traditional conference mode could no longer support efficient decision-making and cross-department collaboration.

The group urgently needed to:
- Improve conference efficiency and shorten decision-making cycles
- Reduce paper waste and operational costs
- Enhance data security and confidentiality
- Build a modern, intelligent and green office environment
- Respond to national digital transformation and low-carbon development strategies
Thus, GZZHYUN was selected to provide a secure, stable and scalable paperless conference solution.

Core Solution & Product Highlights
1. Paperless Intelligent Control Host (ICCT-200-ZX)
- As the core “brain” of the system, it provides stable and high-speed computing power.
- Fast switching, broadcasting and archiving of conference content
- Comprehensive rights management for data security and confidentiality
- Stable 7×24-hour operation for large-scale enterprise scenarios
- Centralized management of all terminals and devices
2. Paperless Signal Processor Software (ICCT-210-ZX)
- Provides professional audio and video signal processing and transmission.
- Converts multi-source signals into high-definition streaming media
- Supports smooth large-screen display and multi-terminal synchronization
- Ensures stable, low-latency and high-definition output
- Compatible with various external devices and interfaces
3. Android Tablet Software (ICCT-230A-V2-A)
- Provides a friendly and powerful interactive interface for participants.
- Real-time document browsing, annotation and sharing
- Offline screen projection and offline document reading
- Paging annotation, confidential conference mode and voting
- Simple operation, smooth experience and strong security

Project Outcomes & Values
1. Improved Decision-Making Efficiency
Real-time data sharing and interaction accelerate communication and shorten decision cycles. Efficient collaboration supports project planning, operation management and fast implementation.
2. Reduced Operating Costs
Paperless office greatly reduces paper and printing expenses. Intelligent scheduling simplifies preparation and lowers labor costs, supporting green and sustainable development.
3. Strong Information Security
Data encryption, electronic signature and authority control fully protect sensitive business information and meet the strict security requirements of large state-owned enterprises.
4. Enhanced Conference Experience
Tablet lift design keeps the meeting room tidy and professional. Flexible control and comfortable viewing angles greatly improve user experience and satisfaction.
5. Scalable and Future-Proof
The system supports expansion of functions, terminals and scenarios, supporting long-term digital development of the rail transit group.