Librarians need to take part in continuing education and training every three years, because the validity period of librarian certificate is only three years, and they need to take part in continuing education and annual examination every three years to extend the service life of the certificate. The specific time of continuing education shall be subject to the notice of the Housing and Construction Department of official website and other provinces. Generally speaking, continuing education and training lasts for 4-5 days, and a certain training fee will be charged. The above are the relevant answers to the continuing education of librarians. Here, it is recommended to use the Go to School to Find the Answer APP, which has a variety of exam simulation questions and real questions, can be tested online, and supports text, pictures, photos and voice one-click search questions, which is very suitable for preparing for the exam!