| Roles | Competed in Youth Olympic Games |
|---|---|
| Sex | Male |
| Full name | Cheng•Yulong |
| Used name | Cheng•Yulong |
| Name order | Oriental |
| Born | 1 February 1997 |
| NOC | People's Republic of China |
| Medals | YOG |
| Gold | 1 |
| Silver | 0 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2014 Summer Youth Olympics | Athletics | CHN |
Cheng Yulong | |||
| 8 × 100 metres Relay, Mixed Youth (YOG) | Mixed team 47 | 22 | ||||
| Discus Throw, Boys (YOG) | 1 | Gold |