Appears on releases
| # | Title | Length | Track artist | Release title | Release artist | Release group type | Country/Date | Label | Catalog# |
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 5.9 | 甲乙丙丁 | ?:?? | 張學友/鄭中基/許志安 | 環球誌101 | Various Artists | Album + Compilation |
| Universal Music Hong Kong | 8889097 |
| # | Title | Length | Track artist | Release title | Release artist | Release group type | Country/Date | Label | Catalog# |
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 5.9 | 甲乙丙丁 | ?:?? | 張學友/鄭中基/許志安 | 環球誌101 | Various Artists | Album + Compilation |
| Universal Music Hong Kong | 8889097 |