What the data for this category looks like
Data sources for chemical pharmaceutical financing daily reports include publicly disclosed documents from domestic and overseas stock exchanges, and daily summaries from industry investment and financing information aggregation platforms. Updates run on a daily schedule. They cover financing events disclosed on the previous trading day. Documents use a structured single-event format with a fixed set of fields: disclosure date, financing entity name, financing round, financing amount (unit: ten thousand yuan or hundred million yuan RMB), investor list, affiliated sub-sector (such as small-molecule chemical drugs, CDMO, etc.), and valuation level if publicly disclosed.
What constraints these characteristics impose on tool calling and plugin workflows
Data sources include domestic and overseas public documents. Tool calling requires configuring a cross-data-source aggregation plugin to adapt to authentication and return formats for different interfaces. The daily update schedule requires matching the tool trigger interval to the natural day cycle. It also requires implementing incremental pull logic to avoid repeated processing of already recorded financing events. Fields include sub-sector information and multi-unit amounts. Tool calling must add sub-sector filtering parameters and amount unit conversion logic to ensure structured output consistency. Some events do not publicly disclose valuation information. An auxiliary plugin for null value filling must be configured to ensure complete return fields.
How to set the configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
plugin_fetch_interval | 86400 seconds | Matches the daily update schedule of chemical pharmaceutical financing daily reports, ensuring data timeliness |
plugin_data_source_list | ["exchange disclosure API", "industry investment and financing aggregation API"] | Covers domestic and overseas chemical pharmaceutical financing data sources, ensuring comprehensive information |
plugin_filter_subfield | {"sub_sector": "chemical pharmaceutical"} | Accurately filters financing events for the target category, excluding irrelevant data from other pharmaceutical sub-sectors |
plugin_unit_convert_strategy | Unify to ten thousand yuan RMB | Standardizes the unit format of financing amounts, avoiding parsing confusion caused by multiple currencies and units |
plugin_null_fill_value | "not disclosed" | Handles fields with undisclosed information such as valuations, ensuring complete return result fields |
plugin_concurrent_limit | 10 requests per minute | Adapts to the call frequency limits of most public data sources, avoiding rate limit errors |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three common errors
- Symptom: A 429 status code is returned when calling the financing daily report tool, and the interface prompts "too many requests". Cause: The
plugin_concurrent_limitparameter is not configured, or its value exceeds the call frequency limit of the public data source. - Symptom: The number of valid financing events returned by the tool is far lower than the actual disclosed volume, and the interface shows "insufficient recalled entries". Cause: The precise sub-sector filtering of
plugin_filter_subfieldis not configured, or the pull time range is set incorrectly, missing events from some chemical pharmaceutical sub-sectors. - Symptom: The large language model cannot fully parse long financing event entries, and the output content is truncated. Cause: The
max_context_tokensparameter is not adjusted, and the character length of single recalled events is not limited, exceeding the model context limit.
How to confirm the configuration is complete
- Manually trigger a tool call. Check if the returned event list only includes financing events from chemical pharmaceutical sub-sectors, and verify that the filtering rules take effect.
- Check the tool call logs to confirm that the pull interval matches the preset
plugin_fetch_interval, with no records of repeated pulls. - View the amount field of single events. Confirm that they have been unified to the preset unit, and missing fields have been filled with the specified value.
- Simulate concurrent calls. Observe whether rate limit errors are triggered, and confirm that the
plugin_concurrent_limitvalue adapts to the data source limits.
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.