1、修改编码格式
preferences->workspace->text file encoding->选择utf-8
2、修改编码字符
preferences->content type->text 自己手动写入utf-8
preferences->workspace->text file encoding->选择utf-8
2、修改编码字符
preferences->content type->text 自己手动写入utf-8
3丶Window->Preferences->General->Workspace
4丶 项目右击 properties
