In this PR, I removed some redundant code under common and adjusted some formats.

[aozeyu]

Signed-off-by:

Pre-Checklist

Note: Please complete ALL items in the following checklist.

• [x] I have read through the CONTRIBUTING.md documentation.
• [x] My code has the necessary comments and documentation (if needed).
• [x] I have added relevant tests.

Purpose

Some description about what this PR wants to do.

Approaches

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Related Issues

e.g. Close #796

New Behavior (screenshots if needed)

N/A

[aozeyu]

@BlockLiu @lichang-bd 😂

[hk-lrzy]

@aozeyu hi guys, thanks for you PR, we plan to build a group for all contributor, here is link, welcome to join us~

[aozeyu]

@hk-lrzy Thank you for your invitation, I am honored to participate in this project, it can help me improve my technical ability, I also see if I can make more contributions to this project.