> ## Documentation Index > Fetch the complete documentation index at: https://developer.kyckr.com/llms.txt > Use this file to discover all available pages before exploring further. # China Company Data – Search, Lite Profile, and Enhanced Profile > China Search, Lite Profile, and Enhanced Profile responses updated with improved data quality and additional fields across all products. ## Overview We've updated Search, Lite Profile, and Enhanced Profile responses for China (ISO code CN) with improved data quality and additional identifiers across all products. The headline change is consistent use of the Unified Social Credit Code (USCC) as the primary identifier, alongside a structured `otherIdentifiersField` array that carries the legacy registration and organisation codes. ### Key points * **Search**: `registrationAuthorityField` and `registrationNumberField` are now returned * **Lite Profile**: `codeField` now returns the Unified Social Credit Code (consistent with search), plus new `registrationDateField`, `registrationAuthorityField`, `registrationNumberField`, `companyNameInEnglishField`, address `typeField`, and a structured `otherIdentifiersField` array. Empty fields are no longer returned. * **Enhanced Profile**: Same identifier improvements as Lite, plus activity and address `typeField`, a split `currencyField` on capital and shareholdings, normalised `legalFormField` with raw `legalFormDeclarationField`, and enriched `shareHoldersField` (address, currency, total share value, and `idField` for corporate shareholders) * **Identifiers**: A new `otherIdentifiersField` array carries the legacy 15-digit Business Registration Number (`CN_BRN_CD` / `CN_LEGACY_REG_CD`) and the organisation code (`CN_ORG_CD`) where available ## Search results `registrationAuthorityField` and `registrationNumberField` are now returned in search results, giving the registering authority and the Unified Social Credit Code directly from the search response. **Before:** ```json theme={null} { "companiesField": [ { "addressesField": [], "codeField": "91460000MAA8YBXU3E", "companyIDField": "91460000MAA8YBXU3E", "dateField": "2026-06-19T07:20:45.9378264Z", "nameField": "灿旭（海南）科技有限公司", "companyNameInEnglishField": "Canxu (Hainan) Technology Co., Ltd.", "officialField": false } ], "transactionIdField": "13200796", "responseCodeField": 100 } ``` **After:** ```json theme={null} { "companiesField": [ { "addressesField": [], "codeField": "91460000MAA8YBXU3E", "companyIDField": "91460000MAA8YBXU3E", "dateField": "2026-06-19T07:20:58.9557796Z", "nameField": "灿旭（海南）科技有限公司", "companyNameInEnglishField": "Canxu (Hainan) Technology Co., Ltd.", "officialField": false, "registrationAuthorityField": "National Enterprise Credit Management System (NECIPS)", "registrationNumberField": "91460000MAA8YBXU3E" } ], "transactionIdField": "13200796", "responseCodeField": 100 } ``` ### Key changes * **`registrationAuthorityField`**: New — the authority the company is registered with * **`registrationNumberField`**: New — the Unified Social Credit Code ## Lite profile changes The Lite Profile response has been improved with the Unified Social Credit Code as the primary identifier, additional fields, structured identifiers, and cleaner data formatting. **Before:** ```json theme={null} { "companyProfileField": { "activityField": [ { "codeField": "", "descriptionField": "" } ], "addressesField": [ { "countryField": "", "lineField": [ { "lineField": "", "typeField": "", "typeCodeField": "" } ], "addressInOneLineField": "No. 3, Dayingshan West Second Street, Guoxing Avenue, Meilan District, Haikou City, Hainan Province", "addressLine1Field": "", "addressLine2Field": "", "addressLine3Field": "", "addressLine4Field": "", "cityTownField": "", "regionStateField": "", "postcodeField": "" } ], "codeField": "460000401120336", "dateField": "2026-06-19T07:20:47.5003262Z", "foundationDateField": "2021-07-19", "legalStatusField": "Deregistered", "normalizedLegalStatusField": "INACTIVE", "nameField": "灿旭（海南）科技有限公司", "officialField": false }, "transactionIdField": "0", "retrievalLocationField": "PDF not available", "responseCodeField": "100" } ``` **After:** ```json theme={null} { "companyProfileField": { "addressesField": [ { "typeField": "Registered Address", "addressInOneLineField": "No. 3, Dayingshan West Second Street, Guoxing Avenue, Meilan District, Haikou City, Hainan Province", "addressLine1Field": "" } ], "aliasesField": [], "codeField": "91460000MAA8YBXU3E", "dateField": "2026-06-19T07:21:00.6193861Z", "foundationDateField": "2021-07-19", "legalStatusField": "Deregistered", "normalizedLegalStatusField": "INACTIVE", "nameField": "灿旭（海南）科技有限公司", "officialField": false, "registrationAuthorityField": "National Enterprise Credit Management System (NECIPS)", "registrationDateField": "2021-07-19", "registrationNumberField": "91460000MAA8YBXU3E", "companyNameInEnglishField": "Canxu (Hainan) Technology Co., Ltd.", "otherIdentifiersField": [ { "typeField": "CN_LEGACY_REG_CD", "valueField": "460000401120336" } ] }, "transactionIdField": "5929378", "responseCodeField": "100" } ``` ### Key changes #### New fields * **`registrationDateField`**: Now populated with the company's registration date * **`registrationAuthorityField`**: Now populated with the registering authority * **`registrationNumberField`**: Now populated with the Unified Social Credit Code * **`companyNameInEnglishField`**: Now populated with the English company name * **`addressesField` → `typeField`**: New — indicates the address type (e.g., `"Registered Address"`) * **`otherIdentifiersField`**: New array (`typeField`, `valueField`) carrying the legacy 15-digit Business Registration Number and the organisation code where available #### Improved data * **`codeField`**: Now returns the Unified Social Credit Code, consistent with search results * **Empty fields are no longer returned**: Fields with no value (including empty address subfields such as `addressLine2Field`–`addressLine4Field`, `cityTownField`, `regionStateField`, and `postcodeField`, and empty `activityField` entries) are now omitted from the response rather than returned as empty strings ## Enhanced profile changes The Enhanced Profile includes all Lite Profile improvements above, plus structured activities, split currency on capital and shareholdings, normalised legal form, and enriched shareholder data. **Before:** ```json theme={null} { "companyProfileField": { "activityField": [ { "descriptionField": "Licensed Items: Internet information services" } ], "addressesField": [ { "addressInOneLineField": "No. 3, Dayingshan West Second Street, Guoxing Avenue, Meilan District, Haikou City, Hainan Province" } ], "capitalField": [ { "ammountField": "100,000,000.00 USD" } ], "codeField": "460000401120336", "dateField": "2026-06-19T07:20:51.3657208Z", "emailField": "1759347334@qq.com", "foundationDateField": "2021-07-19", "legalStatusField": "Deregistered", "normalizedLegalStatusField": "INACTIVE", "nameField": "灿旭（海南）科技有限公司", "officialField": false, "registrationAuthorityField": "Hainan Provincial Administration for Market Regulation", "telephoneNumberField": "18876049768", "companyNameInEnglishField": "Canxu (Hainan) Technology Co., Ltd.", "directorAndShareDetailsField": { "directorsField": [ { "titleField": "Executive Director and General Manager", "nameField": "Guo Zeyan" }, { "titleField": "Supervisor", "nameField": "Chen Ronglu" }, { "titleField": "Finance Responsible Person", "nameField": "Wu Yu" }, { "titleField": "Legal Representative", "nameField": "Guo Zeyan" } ], "shareHoldersField": [ { "nameField": "Hainan Xinghai Yunwei Technology Co., Ltd.", "percentageField": "51.00", "nominalValueField": "51,000,000.00/RMB USD", "shareholderTypeField": "Company", "percentageIsRangeField": false }, { "nameField": "Qu Zhicheng", "percentageField": "49.00", "nominalValueField": "49,000,000.00/RMB USD", "shareholderTypeField": "Person", "percentageIsRangeField": false } ] } }, "transactionIdField": "5929374", "retrievalLocationField": "************", "responseCodeField": "100" } ``` **After:** ```json theme={null} { "companyProfileField": { "activityField": [ { "descriptionField": "Information transmission, software and information technology services", "typeField": "Primary" }, { "descriptionField": "Internet and Related Services", "typeField": "Secondary" }, { "descriptionField": "Internet Information Services", "typeField": "Tertiary" } ], "addressesField": [ { "typeField": "Registered Address", "addressInOneLineField": "No. 3, Dayingshan West Second Street, Guoxing Avenue, Meilan District, Haikou City, Hainan Province", "addressLine1Field": "" } ], "capitalField": [ { "ammountField": "100,000,000.00", "currencyField": "USD" } ], "codeField": "91460000MAA8YBXU3E", "dateField": "2026-06-26T14:42:39.7023885Z", "emailField": "1759347334@qq.com", "legalFormField": "Private Limited Company", "legalFormDeclarationField": "Limited Liability Company (Investment from Hong Kong, Macao and Taiwan, Non-sole Proprietorship)", "legalStatusField": "Deregistered", "nameField": "灿旭（海南）科技有限公司", "officialField": false, "registrationAuthorityField": "Hainan Provincial Administration for Market Regulation", "registrationDateField": "2021-07-19", "registrationNumberField": "91460000MAA8YBXU3E", "telephoneNumberField": "18876049768", "companyNameInEnglishField": "Canxu (Hainan) Technology Co., Ltd.", "otherIdentifiersField": [ { "typeField": "CN_BRN_CD", "valueField": "460000401120336" }, { "typeField": "CN_ORG_CD", "valueField": "MAA8YBXU-3" } ], "directorAndShareDetailsField": { "directorsField": [ { "titleField": "Executive Director and General Manager", "nameField": "Guo Zeyan" }, { "titleField": "Supervisor", "nameField": "Chen Ronglu" }, { "titleField": "Finance Responsible Person", "nameField": "Wu Yu" }, { "titleField": "Legal Representative", "nameField": "Guo Zeyan" } ], "shareHoldersField": [ { "nameField": "Qu Zhicheng", "addressField": "People's Republic of China", "percentageField": "49.00", "currencyField": "USD", "nominalValueField": "49000000", "shareholderTypeField": "Person", "totalShareValueField": 100000000, "percentageIsRangeField": false }, { "idField": "91460100MA5RC67315", "nameField": "Hainan Xinghai Yunwei Technology Co., Ltd.", "addressField": "People's Republic of China", "percentageField": "51.00", "currencyField": "USD", "nominalValueField": "51000000", "shareholderTypeField": "Company", "totalShareValueField": 100000000, "percentageIsRangeField": false } ] } }, "transactionIdField": "123456", "retrievalLocationField": "************" "responseCodeField": "100" } ``` ### Key changes #### New fields * **`activityField` → `typeField`**: New — classifies each activity as `"Primary"`, `"Secondary"`, or `"Tertiary"` * **`addressesField` → `typeField`**: New — indicates the address type (e.g., `"Registered Address"`) * **`capitalField` → `currencyField`**: New — the currency is now returned in its own field (previously appended to `ammountField`) * **`legalFormField`**: New — the normalised legal form * **`legalFormDeclarationField`**: New — the raw legal form as supplied by the registry * **`registrationDateField`**: New — the company's registration date * **`registrationNumberField`**: New — the Unified Social Credit Code * **`otherIdentifiersField`**: New array (`typeField`, `valueField`) carrying the legacy 15-digit Business Registration Number (`CN_BRN_CD`) and the organisation code (`CN_ORG_CD`) where available * **`previousNamesField`**: New — previous company names where available #### Shareholders `shareHoldersField` entries are now enriched with: * **`addressField`**: New — the shareholder's address * **`currencyField`**: New — the currency is now parsed into its own field (previously appended to `nominalValueField`) * **`totalShareValueField`**: New — the total share value * **`idField`**: New — the registration number, populated for corporate shareholders #### Improved data * **`codeField`**: Now returns the Unified Social Credit Code, consistent with search results ## Additional resources * [Lite Profile Documentation](/documentation/features/verify-basic-details-v1) * [Enhanced Profile Documentation](/documentation/features/perform-a-kyb-check-v1) * [Search API Documentation](/documentation/features/search-for-a-company-v1)