Digital Interaction & Data Policy
At Canton Data Systems, we prioritize clarity in how our data systems interact with your browser. This policy outlines our use of identifiers to maintain platform integrity and deliver precise market intelligence.
Effective date: March 28, 2026
Functional Necessity
Essential cookies are fundamental to the operation of our intelligence portal. They enable security features, session management, and load balancing across our Guangzhou servers. Without these local storage identifiers, you would be unable to access authenticated segments of our analytical software.
| Identifier | Purpose | Duration |
|---|---|---|
| cds_session | Maintains secure user state during the browsing cycle. | Session |
| auth_token | Security validation for market data access. | 30 Days |
Analytical Tracking
To refine our data systems, we utilize performance cookies that collect aggregated information. These help us understand which market sectors attract the most interest and identify technical latency within specific regions of the Chinese market.
Traffic Attribution
Identifying the referral sources of our market intelligence requests allows us to optimize resource allocation for high-demand datasets.
Error Reporting
Logging interaction failures enables our technical team in Guangzhou to troubleshoot performance hurdles in real-time.
Third-Party Ecosystem
Some elements of our site are integrated with external services, including professional mapping and corporate social networks. These providers may set their own tracking pixels or cookies to measure engagement.
External Visualization
Cookies set by map providers to track site usage and interaction levels with location data.
Analytics Partners
We use industry-standard tracking tools to measure the ROI of our market intelligence campaigns.
User Autonomy
You have full control over the storage of market identifiers on your device. Most modern browsers allow you to block all cookies or notify you before a cookie is placed. Note that restricting these files may degrade the performance of our software solutions.
How to manage your settings:
- Chrome Privacy & Security Settings
- Safari Preferences (Privacy Tab)
- Microsoft Edge Advanced Settings
- Firefox Enhanced Tracking Protection
Policy Inquiries
If your data governance framework requires specific details on our identifier usage or local storage practices in Guangzhou, please contact our implementation team.