And his previous coding style and other aspects were also inconsistent, which was very strange.

Hello. My submission 383321507 was flagged as coinciding with submission 383341514. My submission was made earlier. I wrote this solution independently and didn't communicate with the other participant or share my code with them. I understand that the implementations are unusually similar(an easy problem), but I don't know the other participant and didn't communicate with them in any fields. I have no idea about it. I am located within China and used a network proxy during the competition (not in the location of another account (India)). By checking the network login environment, this can be easily proven. I can provide the group chat and other social accounts or icpc foundati even if my Specific identity information to prove my identity.