Citation Sources and Traceability for Smart Due Diligence

What the data for this category looks like

Tourist attraction data falls into four main categories:

Public scenic spot qualification and compliance filing information from official cultural and tourism government platforms
Annual operation ledgers updated by scenic spot management committees
Real-time dynamic data from access control and passenger flow monitoring systems
Industry reports from third-party cultural and tourism monitoring institutions

Update frequencies vary significantly: qualification and filing information is updated quarterly, operation ledgers are updated weekly, and passenger flow data is synchronized in real time.

Most data uses structured fields, including scenic spot name, safety filing number, daily maximum carrying capacity, annual reception passenger volume. The units for carrying capacity and reception volume are passenger trips. Unstructured documents are also provided, such as emergency plans, tourist complaint notices, and surveillance video clips. Some of these unstructured documents have no unified field naming standards.

Constraints imposed by these characteristics on citation sources and traceability

Scenic spot data is scattered and has highly variable update frequencies. This means traceability must cover both static compliance data and dynamic real-time data. The update time of every citation must be labeled to prevent data from expiring.

Field naming differs across scenic spots. Some spots use "current limit number" instead of "daily maximum carrying capacity". Traceability must match the original field names used by the data source, and generic templates cannot be applied directly.

Unstructured documents such as surveillance videos and annual ledger files can be large in size. Parsing and traceability must link timestamps and file paths to ensure citations can be traced back to their source.

Additionally, scenic spot due diligence reports must comply with traceability rules for government open data. Official data source channels must be clearly labeled, and non-compliant third-party data must not be cited.

Configuration Settings

Configuration Item	Recommended Approach	Rationale
`Recall Data Source Priority`	`Official Cultural and Tourism Public Platform > Scenic Spot Management Committee Ledger > Third-party Monitoring Tools`	Official channel data credibility meets compliance requirements for due diligence reports
`Traceability Information Display Fields`	`Data Source Name, Data Update Time, Original Field Name, Associated Timestamp`	Matches traceability requirements for dynamically updated scenic spot data
`Similarity Threshold`	`0.72–0.78`	Balances matching accuracy for scenic spot structured fields and recall coverage
`Single Document Segment Length`	`800–1200 characters`	Adapts to semantic integrity requirements for unstructured documents such as scenic spot notices and emergency plans
`PARSE_FILE_TIMEOUT_SECONDS`	`600 seconds`	Prevents parsing timeouts for large scenic spot surveillance videos and annual ledger files
`Traceability Link Generation Switch`	`Enabled`	Retains accessible paths for original data sources to meet traceability requirements for due diligence reports

The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require case-by-case analysis, and it is recommended to test on your own samples before finalizing.

Three Common Misconfigurations

Phenomenon: Unlabeled knowledge base fragments are embedded in generated due diligence reports, and some citations are not linked to scenic spot-specific data sources. Cause: The Mandatory Traceability Information Labeling Switch is not enabled, allowing non-compliant citations to be inserted directly into the report. This corresponds to common scenarios requiring knowledge base citation control.
Phenomenon: ETIMEDOUT timeout errors trigger when parsing scenic spot annual ledger files. Cause: The PARSE_FILE_TIMEOUT_SECONDS configuration value is lower than 600 seconds, which cannot complete full parsing and traceability association for large documents.
Phenomenon: Some scenic spot field citations in reports are empty, such as "daily maximum carrying capacity" not being recalled. Cause: Custom field names from data sources are not matched, and generic field templates are used directly for calls without adjusting field mapping rules for scenic spot data sources.

How to Confirm Configuration is Correct

Upload an official scenic spot notice file that includes carrying capacity information, trigger due diligence report generation, and check if the report labels the data source name and data update time.
Adjust the Similarity Threshold to 0.75, and test if recalled scenic spot data only includes highly matched structured fields with no redundant low-relevance content.
Upload a single scenic spot annual ledger file larger than 500MB, wait for parsing to complete, and confirm no ETIMEDOUT timeout errors occur.
Check the Recall Data Source Priority setting in the configuration panel, and confirm it is set to prioritize official cultural and tourism public platforms.

Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.