What this category's data looks like
General College Entrance Examination registration qualification review involves three core types of materials: the college entrance examination registration form, household registration and student status certificates, and materials for children accompanying migrating parents. The sources are the annual registration documents issued by provincial admissions and examination institutions, paper or electronic forms submitted by candidates, and verification receipts issued by schools and public security departments. The update cadence advances round by round with registration batches, supplementary registration windows, and qualification review notices. Field characteristics center on name, ID number, household registration address, student status number, school attended, parents' residence permit and social insurance payment start and end dates, signatures, and receipt numbers. When these three types of materials enter this function, the registration form serves as the main record carrying the candidate's basic information, the household registration and student status certificates serve as supporting materials supplementing identity and enrollment relationships, and the materials for children accompanying migrating parents serve as additional condition materials supplementing the residence and social insurance chain. The three are grouped into the same set of data by the same candidate identifier, and each generates a text index and an image description index for subsequent retrieval and citation trimming.
Configuration and implementation checks
This step is executed by the indexing service and vector database, outputting vectors and index status (whether recall is possible and whether data in the same group is merged). The "version ledger and change records" are then completed by subsequent AI nodes, code nodes, or manual work (retrieval and citation trimming only take supporting materials).
| Object | Check | Verification action |
|---|---|---|
| College entrance examination registration form | Fields include candidate name, ID number, household registration address, registration point, and signature date; the name, quantity, and date in the same record across the two materials must be consistent | Open the data row and check the field slices corresponding to defaultToken and maxToken, compare whether the name, ID number, and date in the registration form and the household registration and student status certificates match item by item, and check whether signatures and receipts are complete |
| Household registration and student status certificates | Fields include household registration address, student status number, school attended, and issuance date; they need to be merged with the registration form in the same group of data and take the highest score | Retrieve the same candidate identifier, check whether the data in the same group is merged, verify whether the certificate issuance date is synchronized with the current version of the registration batch, and whether the old version can be traced |
| Materials for children accompanying migrating parents | Fields include parents' residence permit, social insurance payment start and end dates, and review receipt; when the name, quantity, and date in the same record across the two materials do not match, it needs to be marked | Check whether the start and end dates of the residence permit and social insurance records connect, check whether the receipt number and signature are missing, and confirm that the index status of this material is indexed and has not been overwritten by an old version |
| Data row index fields | Multiple vector identifiers of one piece of data are all present; after changing models, rebuild is triggered only for data that has already been indexed | Open a data row and check the length of the index field array, view the data range covered by the rebuild task records, and confirm that recall quality has not declined after changing models |
Three common errors
- Symptom: duplicate entries appear in retrieval results. Inspect the following: multiple materials under the same candidate identifier are not merged as the same group of data, and the vector score does not take the highest score, causing duplicate recall of content in the same group.
- Symptom: the name, quantity, and date in the same record across the two materials do not match. Inspect the following: the registration form and the household registration and student status certificates or the materials for children accompanying migrating parents are updated independently, versions are not synchronized.
- Symptom: a data row has content but cannot be retrieved. Inspect the following: after changing models, the rebuild task records do not cover this data row, or the index field is missing a vector identifier, causing abnormal vectors and index status.
How to verify the setup
This function's acceptance: sample a data row and look at the index fields, confirm that multiple vector identifiers are all present and the status is indexed; then retrieve once to see whether the same group is merged, whether the vector score takes the highest score, and record the number of citations and quoteMaxToken separately, without comparing equality.
Business test: change one piece of content and see whether the version number and citations are updated synchronously
- In the knowledge base settings, check that the index model is consistent with the vector model actually used by the knowledge base, and view the data range covered by the rebuild task records.
- Open a data row and check the index field array, confirm that multiple vector identifiers are all present, and check whether signatures and receipts are complete.