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How to use by page

  • 1. Home
    Provide list of recently modified schemas, list of most popular fields and relevant links.
  • 2. Integrated search
    Provide search and advanced search to type in keywords to search for schemas in all pages. If searching in page “open data codes”, the results are within open data codes database; while in other pages, the results are within schema list.
  • 3. All fields
    Provide list of schemas in all fields, URIs download and click-throughs.
  • 4. List of schemas:
    Provide content of all categories of schemas, post-classification and URIs download.
  • 5. Open data codes:
    For lookup open data codes and data download.
  • 6. News:
    For browsing news of the website.
  • 7. About:
    Website introduction, how to use and FAQs.
  • 8. Sitemap:
    Provide introduction of Accesskey.
  • 9. Report a problem:
    Report a problem online.
  • 10. English:
    Switch to English.

Machine-readable introduction

The data of this website is converted into machine-readable content and each schema is described by regular expression. The website also provide nested XML and JSON format uniform resource identifier(URI).
  • (1) The download links for all schemas are framed in the picture below.
    The download links for all schemas are in the red box.
  • (2) The download links for schemas under each fields are framed in the picture below.
    The download links for schemas under each fields are in the red box.
  • (3) The download links for schemas under each categories are framed in the picture below.
    The download links for schemas under each categories are in the red box.
  • (4) XML data format is described as follows.
    Level_1:field list
    Level_2:theme list
    Level_3:category list
    Level_4:column list
    Chinese
    English
    description
    type
    range
    note
    attachment link
    URI
    regular expression
    referring URI
    field code
    theme code
    category code
    column code
    code URI
  • (5) JSON data format is described as follows.
    Level_1:field list
    Level_2:theme list
    Level_3:category list
    Level_4:column list
    Chinese
    English
    description
    type
    range
    note
    attachment link
    URI
    regular expression
    referring URI
    field code
    theme code
    category code
    column code
    code URI

Integrated search

  • 1. Search: Enter keyword to search.
  • 2. Advanced search: Support Boolean search.Users can refine searches. including data provide agency, field classification and updated date.
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