Hong Kong : [s.n.]
| Archivage | Début | Fin |
|---|---|---|
| CLOCKSS Archive | 1968 | 2025 |
| Library of Congress | 2017 | 2024 |
| LOCKSS Archive | 2012 | 2019 |
| LOCKSS Archive | 2013 | 2018 |
| National Digital Preservation Program, China | 2011 | 2023 |
| National Library of the Netherlands | 1980 | 2019 |
| Portico | 1980 | 1996 |
| Portico | 1998 | 1998 |
| Portico | 1999 | 2001 |
| Portico | 2004 | 2007 |
| Portico | 2012 | 2024 |
| Scholars Portal | 1980 | 2024 |