[Improved Points]

• Improved the lag when opening the canvas screen.
• Improved speed of movement and scaling of brushes and view.

 [Fixed Problems]

Fixed problems that

• Picture is broken if you save your art work on some Huawei devices.
  *Please restore broken art works from "Restore Art By Play Result" of the art property screen.
• Your touch operations tends to animation if the canvas screen is heavy.
• App crashes when you cancel to upload your art work.