What this category of data looks like
Data related to telecommunications service revenue rates is sourced primarily from public operational reports released by telecommunications operators, monthly statistical ledgers from industry associations, and internal corporate revenue systems. The core update cycle is monthly. Some segmented services such as dedicated line services update on a quarterly basis. Most documents use structured Excel format, with fields including entity name, business category, billing unit price, number of served users, current period revenue, and cost expenditure. Supported units include ten thousand yuan, user, yuan/GB, yuan/minute, and others.
What Constraints These Characteristics Impose on Forms and Interactions
The structured format and multi-dimensional fields of telecommunications service data require forms to support dynamic field loading and custom filtering. A single file may contain over 100,000 rows of bulk data. The interaction workflow must adapt to large file chunked upload and asynchronous parsing processes. Differences in units across different businesses (such as yuan/GB, ten thousand yuan) require forms to include built-in unit automatic identification and normalization logic. Monthly updated bulk data requires forms to support bulk import validation to intercept entries with format errors in advance. Precise filtering by business category and time range is required when querying data. Forms must preset common filtering dimensions and support custom expansion.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
UPLOAD_FILE_MAX_SIZE | 2000 MB | Excel files related to telecommunications services often contain over 100,000 rows of data, requiring adaptation to large file upload requirements |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Large file parsing requires lengthy processing time to avoid premature timeout interruptions |
chunk_size | 800–1200 characters | Telecommunications service data fields are a mix of text and numerical values. Segment length is adjusted to fit field lengths and avoid truncating critical information |
filter_field_list | Business Category, Current Period Revenue, Cost Expenditure | Users focus on core fields related to revenue rates. Filtering out irrelevant fields in advance simplifies interactions |
unit_auto_convert_switch | Enabled | Telecommunications service data includes multiple types of units. Automatic conversion unifies the display format for interactions |
batch_import_validate | Calibrated based on actual testing | Validation rules vary across different businesses. Adjust validation logic based on actual data |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require targeted analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Configuration Mistakes
- An incorrect format prompt is returned after uploading an Excel file with more than 15,000 rows. The cause is failure to adjust the
UPLOAD_FILE_MAX_SIZEandPARSE_FILE_TIMEOUT_SECONDSparameters, leading to forced interruption of large file upload or parsing. - Revenue rate related fields display as empty after parsing. The cause is failure to configure the
filter_field_listto specify core fields, leading the system to filter out non-preset business data fields. - No response is received when receiving market charts in base64 format or binary stream input. The cause is failure to enable
UPLOAD_FILE_ACCEPT_MIME_TYPESto support corresponding media types, and failure to configure streaming input adaptation rules.
How to Verify Correct Configuration
- Upload a test Excel file with more than 15,000 rows, check the upload progress and parsing completion status, confirm no timeout interruptions occur.
- Import test data containing multiple unit fields, check whether the display result automatically completes unit normalization and whether core business fields are fully displayed.
- Submit test input in binary stream or base64 format, check whether the system normally receives the input and triggers subsequent processing workflows.
- Configure custom filtering dimensions, check whether the form loads the corresponding options and supports filtering data by dimension.
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.