Computer software copyright refers to the combination of property rights and moral rights enjoyed by natural persons, legal entities, or other organizations over computer software works. In common contexts, computer software copyright is often abbreviated as software copyright or simply "Ruanzhu".

  To promote the development of China's software industry and enhance the innovation capabilities and competitiveness of China's information industry, the national copyright administration encourages software registration and provides prioritized protection for registered software.

  CnOpenData has compiled software copyright registration information held by Chinese enterprises, with data volume reaching nearly ten million entries. The dataset contains fields including enterprise name (企业名称), software copyright name (软著名称), release date (发布日期), registration date (登记日期), registration number (登记号), and version number (版本号).

Time Coverage

1970-2020

Field Display

Sample Data

Data Update Frequency

Annual updates