The American Physical Society（APS）, founded in 1899, is one of the most prestigious physics societies in the world. The series of Physical Review journals published by APS, such as Physical Review A/B/C/D/E, Physical Review Letters, Reviews of Modern Physics, etc., are one of the most respected and cited scientific and technical journals in various professional fields, and have a high reputation among researchers in the global physics community and related disciplines. The APS full-text database includes 10 core journals in the field of physics, 7 open access journals, all dating back to the first issue, the earliest dates back to 1893, with more than 720,000 full-text articles. The Library has subscribed to all journals in this database.