GitConflictDetected and GitConflictResolved event triggered more than once

What I hope is when I enter a buffer, then get a GitConflictDetected, then print how many conflicts in this buffer. But when I tried to add autocmd to GitConflictDetected. It seems every time when I edit the file, it will be trigged. For GitConflictResolved, I hope after I use the `git-conflict-keep-xxx` plug to choose, it will be trigger only once for each solved conflict, but it triggered more than once, when I use a plug command to resolve one conflict.