Xi 'an Library has 58 full-time employees. In order to adapt to the development of modern libraries, all the staff of Xi 'an Library are openly recruited and selected for the society. Pass the professional knowledge examination, score the comprehensive quality, and finally formally transfer to the political examination. The average age of the staff is 35 years old, and 93% of them have college education or above, and have some library work experience. At present, senior title 16, intermediate title 18 and junior title 17.