全部树

Cost of living data for global residentsNEW

China high-tech enterprise patent statisticsNEW

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 Tax Message Board Information Data is derived from the online message platform under the State Taxation Administration. Through this message board format, the State Taxation Administration enables non-real-time tax consultation for users. As a crucial channel to address the needs, appeals, and suggestions of taxpayers and contributors, it assists tax authorities in meticulously organizing and analyzing public tax-related inquiries. Valuable insights from these messages are selectively incorporated into tax-related work, while tax-related issues raised by the public receive prompt responses and resolutions.

  To support related research, CnOpenData presents China Tax Message Board Information Data, covering fields such as Title (标题), Message Content (留言内容), Region (所属地区), Message Time (留言时间), Reply Content (答复内容), Responding Authority (答复机构), and Reply Time (答复时间).


Time Period

2018.03.29-2023


Data Scale

Tax Message Board Information Data


Field Display


Sample Data


Data Update Frequency

Annual Update