Official website, Gansu Education Examinations Institute: You can visit official website, Gansu Education Examinations Institute, and generally provide the latest and previous college entrance examination papers for download. You can find the relevant download links or contact information on the website for more information.

2. Educational resource websites: Some educational resource websites provide free download service for college entrance examination papers. You can search the college entrance examination papers in Gansu Province on these websites and download them by year. Some well-known educational resource websites include China Education Online and Learning Motivation.

3. School education platform: If you are a student studying in Gansu Province, you can ask your school education platform or teacher how to get the college entrance examination papers. Schools usually provide students with the educational resources they need, including college entrance examination papers.