China Construction Bank, is dedicated to serving Guangdong's economy and has continuously expanded through reform and innovation. As of the end of 2008, the branch employed over 20,000 staff, operated 1,072 institutional outlets, and held deposits totaling CNY 612.7 billion with loans amounting to CNY 222.3 billion. It stands as a large-scale, state-controlled commercial bank branch renowned for its strong financial capacity, exceptional credibility, robust competitiveness, and high market recognition.

(1) Files are dispersed across local desktops and cloud environments due to mandatory transfer control policies, requiring frequent switching between local PCs and cloud desktops for daily operations;

(2) Unauthorized cross-device/cross-environment access remains uncontrolled, with no audit trails for file activities. External file sharing lacks traceability, while viewing/downloading/access permissions remain undefined;

(3) Most files are siloed under individual ownership, hindering collaborative sharing. Cross-unit file distribution and aggregation involve complex workflows with version control chaos;

(4) Requires secure data extraction and exchange between production and office networks to comply with multi-zone security protocols.

Unified Enterprise Document Center：Establish a bank-wide integrated document cloud platform with multi-dimensional storage architecture to centrally manage all document data;

Comprehensive Document Security Framework：Implement full lifecycle security controls including shared security perimeters, fine-grained access controls, and end-to-end audit trails for document circulation, ensuring on-demand file retrieval, authorized data usage, and traceable operations;

Cross-Department/Organization Collaboration：Enable one-click sharing for TB-level single files and millions of bulk files, coupled with cloud-based Office suite co-editing and real-time file synchronization, achieving cross-unit/geo collaborative document sharing to enhance collaborative efficiency;

Secure Production Data Extraction：Facilitate manageable, controllable, and auditable cross-network file transfers based on non-resident production data usage scenarios.

Eliminate data management silos andGeographical Constraints, enabling users to access internal data across regions and achieve efficient document circulation among employees in different areas;

Ensure office file recoverability during hardware failures (disk damage, virus infection, device loss) to safeguard core data assets from loss;

CNBox Cloud File Sharing: Deliver one-click rapid sharing for terabyte-level single files and millions of bulk files with seamless transmission capabilities;

Implement a proprietary "workspace" framework supporting department/group-based collaborative management. Workspaces are logically isolated for independent file governance and security controls without mutual interference;

Enable cross-departmental and cross-regional collaborative document sharing through real-time synchronization, enhancing office productivity;

Distribute data collection tasks via collaborative sharing to departmental personnel, allowing multi-user online input to eliminate manual n-round collection/forwarding and improve content integration efficiency;

Enforce end-to-end security controls including audit trails for document circulation, secure sharing boundaries, and granular access permissions to prevent data leakage;

Provide precise permission configurations aligned with CCB’s practical deployment scenarios, enabling differentiated access controls based on job roles.