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Cost of living data for global residentsNEW

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Statistics on entry and exit information of Chinese partnershipsNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Digital economy patent application and authorization dataNEW

Tax investigation of corporate patents and citation dataNEW

Patent and citation data of Chinese industrial enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' design patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

China foreign trade index data

China university patent statisticsNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

  The tourism industry has become a crucial component in meeting people's growing material and cultural life needs, serving as a significant manifestation of their aspirations for a better life. The rapid development of tourism has led to increasing demand for the hotel industry. As representatives of the hotel sector, star-rated hotels serve as important indicators of regional tourism reception standards. Their facilities, products, and services constitute key elements in enhancing tourism experiences, playing a vital role in supporting the development of regional tourism.

  The CnOpenData China Hotel Database contains detailed information of hotels from 32 provinces and municipalities across China and 2 special administrative regions. The dataset comprises two tables: Basic Information Table of Hotels and Hotel Room Type Details Table, covering fields such as Hotel Name (酒店名称), Province/City/County (省市县), Address (地址), Star Rating (星级), Latitude and Longitude (经纬度), Environment/Service/Facility Ratings (环境/服务/设施评分), Number of Reviews (评论条数), Hotel Facilities (酒店设施), Transportation (交通), Minimum Room Price (最低房型价格), Year of Opening (开业年份), Room Type Names (房型名称), and Room Parameters (房间参数). This provides robust data support for research in tourism and hospitality industries.


Data Scale

China Hotel Data


Time Coverage

As of June 2023


Field Display


Sample Data

Basic Information Table of Hotels

Hotel Room Type Details Table


Data Update Frequency

Annual updates