8:20- 17:30。 According to the announcement issued by Weifang Library, starting from August 3, 20231day, the free opening hours of Weifang Library will be adjusted to 8: 20- 17: 30 from Tuesday to Sunday, and the library will be closed every Monday for equipment maintenance, which is normal for national legal holidays. Weifang Library is located at No.4502 Beihai Road, Kuiwen District, Weifang City, Shandong Province.