1 1 1 1 1 1。 According to the query of China Shandong Network, the initial password of library card in Jining City is1111. Jining Library was founded in 1958, with the original site in Tianmen. Moved to Hongxing Middle Road 1982, with an area of 1540 square meters. 1997 A new library of more than 9,670 square meters was built, and the Hongxing Middle Road Building was changed to "Jining Children's Library".