2 Dan
yyyyxh329 
| Country/Region |  China |
|---|---|
| Birth Year | 2007 |
| Codeforces ID | yyyyxh |
| Affiliation | Changjun High School |
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This user has not competed in a rated contest yet.
2 Dan
yyyyxh329 
| Country/Region | China |
|---|---|
| Birth Year | 2007 |
| Codeforces ID | yyyyxh |
| Affiliation | Changjun High School |
This user has not competed in a rated contest yet.