{"version": "0.1.7", "img_width": 1127, "img_height": 1600, "blocks": [{"box": [612, 1042, 639, 1151], "vertical": true, "font_size": 27, "lines_coords": [[[612.0, 1042.0], [639.0, 1042.0], [639.0, 1151.0], [612.0, 1151.0]]], "lines": ["．．．．．．"]}]}