{"version": "0.1.7", "img_width": 830, "img_height": 1200, "blocks": [{"box": [136, 796, 156, 880], "vertical": true, "font_size": 20, "lines_coords": [[[136.0, 796.0], [156.0, 796.0], [156.0, 880.0], [136.0, 880.0]]], "lines": ["？．．．．．"]}]}