CnOpenData's All Data

The list contains all data from CnOpenData.

CnOpenData's Recently Data

Data recently uploaded by CnOpenData, sorted by time of release (from latest to earliest)

Public Data

Public data in and outside China (provided by CnOpenData in collaboration with multiple public data providers)

Third-party source data

Enhanced data from CnOpenData and third-party data providers

Full Information Database of Chinese-Registered Enterprise

Chinese Patent and Innovation Data

This module contains multi-dimensional details on Chinese patents, including patent applications, authorizations, contents, legal statuses, and citation records around the world.

Global data

Academic data worldwide.

Real estate and land data

Real estate is a major driver of the Chinese economy’s growth. This module contains various real estate related data

Text data

We will demonstrate the usefulness of textual data in terms of listed companies, governments, history, culture, etc.

Chinese regional data

Regional data sorted by province, city, district, and county are included.

Industrial enterprise data

Data related to Chinese industrial enterprises are included.

Data on Chinese listed companies

Data on all aspects of listed companies.

Government data

They serve as the major base for studying government policies.

Data on companies by industry

Basic information and multi-dimensional statistics on companies from each industry in China are included.

Bank and assurance data

Economic prosperity cannot be achieved without banks and other financial institutions. This module offers important data for studying banks.

Customs and international trade data

This module contains data related to Chinese customs and foreign trade.

ESG data

Environmental, social, and governance data on companies.

Ecological and Environmental Data

This module can offer support for conducting research on environmental economics.

Education, Labor and Employment Data

This module contains data related to education, labor and employment

Historical & Cultural Data

This module contains data on religious sites such as Buddhism and Taoism, as well as other culturally relevant data content.

COVID-19 data

This module contains a series of data related to the COVID-19.

Data on personnel

This module contains information on the careers of employees in each industry.

Healthcare industry data

Microscopic big data on the distribution of healthcare resources helps us to understand the supply and distribution of healthcare resources and assess the effectiveness of healthcare reform policies.

Data on agriculture, rural areas, and rural residents

This module contains data on agriculture, farmers, rural areas, and related series

Transportation industry data

They can assist in analyzing the regional economic growth in China and around the world from the perspective of transportation.

Food industry data

This module covers data on all aspects of the food industry

Catering and entertainment data

Socioeconomic and cultural progress can be revealed by statistical changes in data on movies, soccer, food, and other entertainment activities.

Shipping Industry Data

This module contains data about China's shipbuilding industry

Construction industry data

This module contains worldwide data from the construction industry.

Enterprise Survey for Innovation and Entrepreneurship in China (ESIEC) statistics

CnOpenData has licensed ESIEC statistics from the Center for Enterprise Studies at Peking University and makes them available to scholars and the public.

Chinese financial sentiment dictionary

The data in this module is based on research by Professor Jiang Fuwei and his team on the big data of creative financial text. The CnOpenData data team has been authorized to present and cite the data, and to disclose the data to scholars and the public.

China Household Finance Survey (CHFS) statistics

CnOpenData has been authorized by the Survey and Research Center for China Household Finance to include CHFS statistics in the public data section, and to disclose these statistics to scholars and the public.

Chinese Patent Application and Grant Data

This module contains data on patents from 1985 to 2021, which are sorted by patent publication date, patent authorization notice date, and type of patent (utility model patent or design patent). All content from each patent is retained.

Chinese second-hand house transactions

This module contains data on second-hand house transactions from the 28 provinces and municipalities directly under the Chinese Central Government, and from 91 cities thereunder.

Text in message boards of Chinese local governments

This module contains information from local government message boards over the past decade that provides a valid qualitative and empirical basis for relevant academic research.

Government procurement

This module contains information about government procurement announcements at all levels, including information on buyers, suppliers, and contract signing times.

Chinese stocks community comments

This module captures investors' sentiments, extracted from textual data, in tables. The entries in the tables are linked by post ID and user ID.