All available race results Lei Sun
| Date | Race | Rank |
| Tour of South China Sea | ||
| 14/12 | Stage 1 | 28 |
Rider information for 2008
Rider Lei Sun is not classified in 2008.
| Date | Race | Rank |
| Tour of Thailand | ||
| 05/04 | Stage 2 | 18 |
| 06/04 | Stage 3 | 9 |
| 07/04 | Stage 4 | 11 |
| 09/04 | Stage 5 | 19 |
| General Classification | 19 | |
| Tour of Qinghai Lake | ||
| 17/07 | Prologue | 104 |
| 18/07 | Stage 1 | 33 |
| 19/07 | Stage 2 | 62 |
| 20/07 | Stage 3 | 47 |
| 21/07 | Stage 4 | 24 |
| 22/07 | Stage 5 | 119 |
| 23/07 | Stage 6 | 23 |
| 24/07 | Stage 7 | 75 |
| 25/07 | Stage 8 | 40 |
| 26/07 | Stage 9 | 74 |
| General Classification | 50 |
Rider information for 2009
| Rank | 3907 |
| Score | 0 |
| Name | Lei SUN |
| Country | China |
| Team | Max Success Sports |
No results available in season 2010.
Rider information for 2010
| Rank | 3949 |
| Score | 0 |
| Name | Lei SUN |
| Country | China |
| Team | Champion System - Max Success Sports |