파일:Views of Qingdao (no 1).jpgI, the copyright holder of this work, hereby publish it under the following license: This file is licensed under the Creative Commons Attribution-Share
파일:1899 manuscript view of Qingdao.jpghttps://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English 1899 manuscript view of Qingdao determination method: SHA-1