Citation Sources and Traceability for Industrial Park

What the Data for This Category Looks Like

Sources of industrial park financial report data include public financial reports from park operating entities, and park operation statistical ledgers from local housing and construction and tax authorities. Data is updated on a quarterly cadence for operational metrics, and annually for full financial reports. Most documents are structured PDF reports, with fields including rental area, rental revenue, number of resident enterprises, and total tax revenue. Units are square meters, yuan, count, and ten thousand yuan respectively. Individual documents have large content volumes, with core data concentrated in fixed sections. Document formats vary across different sources.

What Constraints These Characteristics Impose on Citation Sources and Traceability

The scattered sources of industrial park financial report data and notable differences in document formats mean citation traceability must distinguish between source-specific document formats and data standards. Quarterly operational data and annual financial reports follow different update cadences. Traceability workflows must label data update cycles to avoid mixing information from different time periods. Fields in structured reports are mostly quantitative values. Traceability must retain the original field attribution location in source documents to ensure consistent reference data standards. Some data comes from external regulatory ledgers. Additional labeling of the issuing entity is required to improve citation credibility.

How to Configure the Settings

Configuration Item	Recommended Value	Rationale
`Recall Count`	`Top 8-12 results`	Industrial park financial report datasets are large, so sufficient results must be recalled to cover core fields and avoid missing key operational and financial data.
`Chunk Length`	`4000-5000 token`	Matches the long-text structure of industrial park financial reports, retains complete data sections, and avoids splitting that breaks field associations.
`Citation Limit`	`1200-1800 characters`	Adapts to the length of referenced industrial park financial report content, prevents single-round output from exceeding display limits, and covers core data.
`Similarity Threshold`	`0.72-0.78`	Filters irrelevant documents while retaining recall results for domain-specific professional data, and aligns with the semantic characteristics of financial report text.
`Knowledge Base Refresh Cadence`	`Quarterly refresh`	Matches the quarterly update cadence of industrial park operational data, ensuring the timeliness of traceable data.
`Reranked Return Count`	`Top 5-6 results`	Retains the most relevant top results for traceability, controls the total number of citations per dialogue, and aligns with user reading habits.

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

Three Common Configuration Errors

Setting the Citation Limit to 1500 characters results in total referenced content length exceeding the set value. This occurs because the Chunk Length parameter is not adjusted at the same time; chunked content from long segments directly exceeds the citation limit, making it impossible for the system to truncate compliant content.
The number of results returned by knowledge base recall exceeds the preset Recall Count configuration. This occurs because the linked restriction for Reranked Return Count is not enabled, or the Similarity Threshold is not set correctly, leading to irrelevant content being recalled alongside relevant results.
Citation traceability fails to label the source entity of corresponding data. This occurs because a dedicated source identification field is not bound to each knowledge base in the workflow, leading to mixed traceability information after cross-knowledge base retrieval.

How to Verify Proper Configuration

Upload a single industrial park financial report document to trigger the parsing process, then view the parsed chunk details to confirm that chunks retain complete core data sections.
Submit a query containing specific financial indicators, then view the reference module of the returned results to confirm that the total length of referenced content falls within the expected range.
Configure a workflow with multiple linked knowledge bases, trigger cross-knowledge base retrieval, then confirm that traceability information labels the source entity of corresponding data.
Manually trigger a knowledge base refresh operation, then confirm that updated operational data can be normally recalled and traced.

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.