mouse_public：1.增加双DPI功能；
Review Request #4383 — Created June 23, 2022 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1308 | |
| Reviewers | |
| chenjianrong, ruanjianbin | |
1.增加双DPI功能；
Review Request #4383 — Created June 23, 2022 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1308 | |
| Reviewers | |
| chenjianrong, ruanjianbin | |
1.增加双DPI功能；
