Tool Calling and Plugins for Chemical Raw Material Financing

What Data for This Category Looks Like

Data for chemical raw material financing daily reports comes primarily from three sources: publicly disclosed corporate financing announcements from the National Interbank Funding Center, daily financing statistics databases from chemical industry associations, and temporary announcements of listed companies on the Shanghai, Shenzhen, and Beijing Stock Exchanges. Data updates follow a daily schedule, covering all financing updates for chemical raw material-related enterprises disclosed on the current day. Each daily report document includes standard fields: full name of the financing subject, corresponding chemical raw material category, financing type (credit, bond, equity, and others), financing amount, financing term, issuing institution, and release date. Financing amount uses ten thousand RMB as its unit. Financing term uses natural months or natural days as its unit. Release dates follow the standard year-month-day format.

Constraints for Tool Calling and Plugins

Scattered data sources for chemical raw material financing daily reports require tool calling to support aggregated configuration across multiple API sources. Without this setup, cross-platform financing updates will be missed. The daily update rhythm requires tool trigger cycles to align with natural days. Misaligned cycles fail to cover full daily data. The fixed field structure requires strict parameter validation for tool calls. Validation must match the units and formats of fields like financing amount and financing term to block invalid data. Financing subjects are limited to chemical raw material production enterprises. Basic filtering rules must be configured to filter out financing records from irrelevant subjects, reducing subsequent processing costs.

Configuration Settings

Configuration Item	Recommended Value	Rationale
`tool_api_batch_count`	`1–3`	Public data sources for chemical raw material financing daily reports typically cover 1 to 3 platforms. Excessive batch calls will trigger API rate limits
`tool_trigger_cron`	`0 8 * * *`	Matches the regular disclosure time for most financing announcements. This ensures full data from the previous day is pulled before 8 AM each day
`UPLOAD_FILE_MAX_SIZE`	`10 MB`	The document size of a single financing daily report usually stays under 8 MB. This setting leaves reasonable buffer space
`tool_param_validate_mode`	`strict`	Strictly validate the units and formats of financing amount and financing term to prevent non-standard data from being included
`tool_output_filter_rule`	`Only retain financing records related to chemical raw materials`	Filter out financing records from non-corresponding subjects. This ensures output content matches the targeted scenario accurately

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 specific analysis, and it is recommended to test on your own samples before finalizing the configuration.

Three Common Configuration Errors

A 400 InternalError.Algo.InvalidParameter: Multimodal file size is error appears. The root cause is incorrect configuration of the UPLOAD_FILE_MAX_SIZE parameter. The uploaded financing daily report document exceeds the preset size threshold.
Tool call outputs in workflows cannot be manually canceled. Redundant tool execution logs appear in final results. The root cause is that the tool_output_optional configuration item is not enabled. The system forcibly returns tool call results by default.
Character errors appear in processed input text, such as the term "share" being incorrectly altered to an invalid string, causing tool call parameter parsing to fail. The root cause is that the input_text_preprocess parameter is not configured, and no normalization verification is applied to input text.

How to Verify Correct Configuration

Manually trigger a tool call. Check if returned financing records only include chemical raw material-related subjects. Verify that the tool_output_filter_rule configuration is active.
Upload a simulated financing daily report document larger than 8 MB. Check if relevant verification errors are triggered. Confirm that the UPLOAD_FILE_MAX_SIZE configuration is reasonable.
View scheduled task execution logs. Confirm that the tool triggers data pulls around 8 AM each day. Verify that the tool_trigger_cron configuration matches expected behavior.
Input test text with spelling errors, such as a misrendered term for "share". Check if the tool correctly parses the text into target parameters. Confirm that the input_text_preprocess configuration is active.

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.