What the data for this category looks like
Paper industry investment research data sources include public broker research reports, customs import and export statistics, raw material spot and futures prices, listed company financial reports, and monthly operation reports released by industry associations. Update rhythms vary significantly: spot prices are updated daily, listed company financial reports are updated quarterly, industry association reports are updated monthly, and broker research reports are updated according to their release schedule. Document formats include long documents such as annual industry whitepapers, structured tables such as monthly production capacity and cost data, and semi-structured industry news paragraphs. Covered fields and units include wood pulp import volume (tons), pulp procurement cost (yuan/ton), monthly production capacity (tons/month), corporate revenue (ten thousand yuan), and other dimensions.
What constraints these characteristics impose on deployment and upgrade
High proportions of long documents require adjusting segmentation and context length parameters during deployment to prevent critical data from being truncated. Large shares of structured tables require enabling dedicated table parsing configuration, otherwise field extraction will be misaligned. Significant differences in multi-source data update frequencies require compatibility with existing incremental update scheduling rules during upgrade, to prevent failure of high-frequency data update tasks. Dispersed data source access requires configuring multi-path compatibility settings to ensure normal import of both public data and internal enterprise data.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
PARSE_TABLE_STRUCTURE | Enabled | Paper industry investment research data contains a large number of structured production capacity, cost and trade tables. Enabling this setting allows complete extraction of fields and corresponding values |
UPLOAD_FILE_MAX_SIZE | 1500 MB | Individual industry whitepapers have large file sizes, so large file upload support is required to cover full document sets |
maxContext | 8000–12000 characters | Long research reports require complete context retention to avoid loss of critical associated information in analysis logic due to truncation |
RECALL_TOP_K | Top 6–8 results | Paper industry investment research data covers multiple dimensions including raw materials, production capacity, and prices. A sufficient number of associated data must be recalled to support analysis |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Large PDF files take longer to parse, preventing parsing interruptions due to timeout |
INCREMENTAL_UPDATE_SCHEDULE | Configured at daily/weekly/monthly levels | Matches the update frequencies of different data sources to avoid duplicate updates or update delays |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by document format, data volume and business rules. Specific issues require individual analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Symptom: When configuring
BASE_URI, using a universal account key instead of the private deployment node address results in a401 Unauthorizederror. Cause: Universal account keys only apply to online model calls. Private deployments require the dedicated BASE_URI of the local deployment node. - Symptom: The conversation shows as completed, but the output area does not display full content, with the full reply only visible in the detail page. Cause: The
maxContextconfiguration value is too small, causing long replies to be truncated, with only the truncated content retained in the detail page cache. - Symptom: After enabling the workflow file upload function, calling the document parsing tool returns a
File not founderror. Cause: TheUPLOAD_FILE_LOCAL_STORAGE_PATHparameter is not configured, so the parsing tool cannot locate the local storage path of the uploaded file.
How to Confirm Configuration is Complete
- Upload an industry whitepaper PDF, verify that the parsed text retains complete table fields and chapter structure, and confirm that key information in the parsed results matches the original document.
- Initiate a query covering raw material prices and monthly production capacity, confirm that the number of recall results matches the configured
RECALL_TOP_Kvalue. - Trigger an incremental update task, confirm that high-frequency data sources such as spot prices complete updates according to the preset cycle, and low-frequency data sources such as listed company financial reports trigger updates quarterly.
- Upload a test file of the maximum single-file size, confirm that no timeout errors occur during the parsing process.
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.