mindspore/.gitee/PULL_REQUEST_TEMPLATE.md

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**What type of PR is this?**
> Uncomment only one ` /kind <>` line, hit enter to put that in a new line, and remove leading whitespaces from that line:
>
> /kind bug
> /kind task
> /kind feature


**What does this PR do / why do we need it**:


**Which issue(s) this PR fixes**:
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Fixes #

**Special notes for your reviewers**: