Business & Economics

• Britannica world data analyst - detailed statistical comparisons of countries around the world, using both the most recent statistics and historical figures
• EIU Viewpoint - current information and forecasts of the political, economic and business environment in many countries
• ESG manager on campus
• ICPSR data - a data archive of more than 250,000 files of research in the social sciences
• IMD World Competitiveness Online
• OECDiLibrary - publications portal of the Organisation for Economic Co-operation and Development (OECD)
• Passport
• Social explorer - It is an online research tool which designed to provide quick and easy access to current and historical census data and demographic information. 
• Web CEIC data manager
• WRDS : the path to business intelligence - financial and market data on more than 13,000 international companies in more than 80 countries around the world
• WTO iLibrary
• 中國資訊行
• 中國統計年鑑  - annual statistical publication which reflects comprehensively the economic and social development of China
• 中國統計年鑒數據庫 - 8533 statistical yearbooks, coverage from 1949
• 搜数 : Soshoo : 中国统计数据专家 - yearly and monthly statistical data on social and economic situation of China

Hong Kong

• Economic and Financial Data for Hong Kong - maintained by the Hong Kong Monetary Authority, HKSAR
• Hong Kong Statistics - maintained by the Census and Statistics Department, HKSAR
• HKU Public Opinion Research Institute  - public opinion on topics which could be of interest to academics, journalists, policy-makers, and the general public
• Office of the Telecommunications Authority (OFTA), HKSAR - key communications statistics
• Hong Kong annual digest of statistics - detailed annual statistical series on various aspects of the social and economic developments of Hong Kong

China

• National Bureau of Statistics of China - statistics of China maintained by the National Bureau of Statistics, China

International

• Annual abstract of statistics (Great Britain. Office for National Statistics : Online) - statistics related to the economy, population and society
• City Population - statistics and maps of the major cities, agglomerations & administrative divisions for all countries
• Demographic and health surveys : quality information to plan, monitor and improve population, health and nutrition programs - data on population, health, HIV, and nutrition through more than 300 surveys in over 90 countries
• Education statistics - education data from a variety of national and international sources
• Gender statistics - gender statistics from around the world
• GeoHive - easy access to publicly available spatial data 
• Health nutrition and population statistics - country data sheets showing summary indicators for health status, health determinants, and health finance
• KOF Index of Globalization - a list of countries sorted by their globalization, published by Prof. Jan-Egbert Sturm, Head of KOF Swiss Economic Institute
• IMF Data
• NationMaster - data source that generate maps and graphs with ease on all kinds of statistics
• Our World in Data - about Research and data to make progress against the world’s largest problems
• The portal site of statistical data in Japan - official site of statistical data in Japan
• Statistics Canada : Statistique Canada  - statistical information on the economic, social, and general conditions of Canada and its people
• Statistics of the Human Development Report - data by indicator, year, country
• The World Factbook - maintained by Central Intelligence Agency, U.S.​
• UNdata - statistical databases of the United Nations Statistics Division
• United Nations: World Population Prospects - developed by the United Nations Population Division
• World Bank Open Data