First, font settings
Window
->Preferences
->General
->Appearance
->Colors and fonts
->Basic
->Text Font
->Edit
-> (General Consolas 14pts)
Second, the background color
Window
->Preferences
->General
->Editors
->Text Editors
->Background color
- Expert analysis of the background color: green bean paste, color: 85, Saturation: 123, brightness: 205
Third, the workspace Text file encoding
settings
Window
->Preferences
->General
->Workspace->Other:UTF-8