{"version": "0.1.7", "img_width": 760, "img_height": 1200, "blocks": [{"box": [675, 926, 711, 1055], "vertical": true, "font_size": 29, "lines_coords": [[[679.0, 928.0], [708.0, 928.0], [708.0, 1055.0], [679.0, 1055.0]]], "lines": ["．．．"]}]}