Data Profile for This Category
State-owned industrial fund work consultation data is sourced primarily from official archived records, investment project ledgers, capital allocation vouchers, service guidelines, and regulatory policy documents. Two update cycles apply to the data:
- Project progress data is updated in real time alongside investment activities
- Policy documents are updated regularly per regulatory requirements
Document structures combine structured fields and unstructured text. Structured fields include fund ID, funder, investment sector, approval nodes, processing cycle, and similar items. Units include 100 million yuan, working days, and others. Individual document lengths vary widely, from several hundred characters of service guidelines to several thousand characters of project descriptions.
Constraints on Retrieval and Recall
The data characteristics of this category impose multiple constraints on knowledge base retrieval and recall:
- The data includes both structured fields and unstructured text. Retrieval must balance field attribute matching and semantic content matching to avoid irrelevant fund project recalls.
- Differing update cycles require real-time project progress data to trigger knowledge base index refreshes, preventing outdated information from being returned.
- Wide variance in individual document lengths requires careful handling: short service guidelines must avoid over-splitting that loses context, while long project ledgers need reasonable chunking to preserve semantic integrity.
- Fields include clear units and identifiers. Field filtering can narrow the recall scope to improve retrieval accuracy.
Configuration Settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
similarity | 0.72–0.80 | Matches semantic relevance between structured fields and unstructured text for state-owned industrial funds, filters low-correlation results |
limit | Top 8 entries | Covers recall needs for common work consultation scenarios of state-owned industrial funds, avoids excessive results that interfere with decision-making |
searchMode | Hybrid retrieval | Balances structured field matching and semantic recall, adapting to the category’s mixed field and text data characteristics |
usingReRank | Enabled | Re-sorts recall results by relevance to elevate the display priority of highly matched content |
datasetSearchUsingExtensionQuery | Enabled | Supplements implicit context for work consultation scenarios to optimize the semantic expression of retrieval queries |
collectionIds | Calibrated via actual testing | Binds exclusive knowledge base collections for state-owned industrial funds, preventing confusion with data from other categories |
Three Common Configuration Errors
- Symptom: After calling the knowledge base API and receiving a reading link, clicking the link triggers an error with the prompt "Only support .txt, .m". Cause: State-owned industrial fund documents uploaded to the knowledge base have not been converted to allowed formats. Most documents in this category are project ledger PDFs and service guideline Word files that have not completed format conversion.
- Symptom: After importing work consultation documents, retrieval results fail to associate key fields such as fund ID and processing time limit. Cause: Documents have not been organized per structured field requirements, preventing retrieval from matching corresponding attributes.
- Symptom: The number of knowledge base retrieval results does not match the configured
limitvalue. Cause: Thelimitparameter is not configured correctly, or additional unstated filtering rules are applied during retrieval, leading to premature result truncation.
How to Verify Proper Configuration
- Upload a single state-owned industrial fund service guideline document, initiate a retrieval with a matching query, and confirm that the recalled results include the document’s core information.
- Review the knowledge base index update records to verify that documents required by the update cycle have completed index synchronization.
- Check that configuration item values align with the category’s data characteristics, and adjust to a range that meets business requirements.
- Initiate a query that includes structured fields, confirm that result sorting matches expectations after retrieval, and verify that the
usingReRankconfiguration is active.
The values provided are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.