What the data for this category looks like
The financial report data for the telecommunications service industry comes primarily from quarterly and annual public announcements of three domestic basic telecommunications operators and value-added telecommunications service enterprises, as well as industry statistical data released by the Ministry of Industry and Information Technology. Data release follows a fixed schedule: quarterly reports are released 1 to 2 months after the end of each quarter, and annual reports are released before April of the following year. Document structures include core modules such as structured revenue breakdowns, user scale, ARPU values, and cost structures, along with business details from financial report notes. Fields cover industry-specific metrics including telecommunications service revenue (unit: 100 million yuan), mobile user count (unit: 10,000 households), ARPU value (unit: yuan/month), and 5G user penetration rate. Some data is presented in nested tables.
Constraints imposed by these characteristics on HTTP interfaces and external systems
The multi-source and non-standard format of telecommunications service financial reports requires HTTP interfaces to support parsing multiple data source formats such as PDF and structured tables. This prevents parsing failures caused by differences in document types. The fixed quarterly update schedule requires external system scheduled pull tasks to adapt to quarterly cycles. This avoids triggering anti-scraping mechanisms from data sources due to high-frequency requests. The industry-specific field system requires the interface to return standardized field mapping rules. This reduces the cost of external systems adapting to different data sources. Additionally, the structured nature of financial report data requires the interface to support filtering data by dimensions such as reporting period and enterprise entity. This meets precise invocation requirements.
How to set configurations
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
apiKey | Bind a dedicated business key, configure IP whitelist | Telecommunications service financial report data sources have anti-scraping restrictions. Dedicated keys reduce leakage risks. IP whitelists prevent bulk requests from triggering interception |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Telecommunications service financial report PDFs contain multi-page structured tables and notes. Parsing takes a long time; this setting prevents mid-run interruptions |
segment length | 1000–1200 characters | Financial report fields mostly consist of industry-specific terminology and structured numerical values. This segment length adapts to field completeness requirements |
recall count | top 8 entries | Core indicators of telecommunications service financial reports are distributed across different sections. A sufficient number of recalled segments is needed to cover key information such as revenue, user count, and ARPU |
api_request_interval | 3600 seconds | Public financial report data is updated quarterly. High-frequency pulls will trigger data source anti-scraping mechanisms |
enable_chunk_index | Enabled | Facilitates external systems to associate specific financial report data items via indexes, adapting to the positioning requirements of structured fields |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three common mistakes
- Passing the
chatIdparameter when calling the API, but the corresponding field does not appear in the conversation log. The cause is that the conversation context association configuration is not enabled, or the passedchatIdformat does not meet platform verification rules. - Receiving an empty result when attempting to retrieve chunk index content via the API. The cause is that the
enable_chunk_indexconfiguration is not enabled, or the used version is lower thanV4.9.7. This function was added in this and later versions. - Receiving the response
{"code":514,"statusText":"unAuthApiKey","message":"common:code_error.e}. The cause is that a validapiKeyis not configured, or the IP bound to the key is not added to the whitelist, resulting in identity verification failure.
How to confirm configuration is complete
- Call the test interface with the configured
apiKey, check the returned status code, and confirm that identity verification has passed. - Upload a telecommunications service financial report document, view the parsed segmented content, and confirm that the segment length matches the preset configuration.
- Initiate a recall request, check the number of returned segments, and confirm that it matches the preset recall count requirement.
- Pass the
chatIdparameter when initiating a conversation, view the conversation log to confirm that the field is correctly recorded, and verify that the parameter is effective.
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.