According to the regulations of Hubei Provincial Public Library, if the opening hours are changed for any reason, it should be notified 2 days in advance. The "Regulations" clarify that the weekly opening hours of provincial libraries are not less than 68 hours, that of cities (states) is not less than 64 hours, that of counties (cities, districts) is not less than 54 hours, and that of towns (streets) is not less than 35 hours. Public libraries should be open on public holidays, and the opening time should be arranged on national statutory holidays. The children's library and the children's service area of the public library shall be open for not less than eight hours every day during the school winter and summer vacations, except for special circumstances such as closing the library, and may be appropriately extended if conditions permit. In addition, the Regulations also clarify that public libraries should give full consideration to children's physical and mental characteristics and provide reading guidance and services for children. Carry out extracurricular social education activities in combination with schools and families. Reading areas or special seats should be set up for the elderly, and channels such as telephone appointment and manual appointment should be unblocked to provide manual assistance services. We should actively create conditions, select literature information suitable for the needs of the disabled, and provide special facilities and equipment such as barrier-free access and reading facilities to provide standardized and barrier-free services for the disabled.