# C:/Disk_D/pycharm_stu/macboy/blog/views/tt.py 當前文件絕對路徑
BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) #當前文件上三層目錄
# C:\Disk_D\pycharm_stu\macboy
img_file = os.path.join(BASE_DIR, "media", "test.jpg")
#C:\Disk_D\pycharm_stu\macboy\media\test.jpg