{"version": "0.1.7", "img_width": 780, "img_height": 1200, "blocks": [{"box": [408, 698, 433, 791], "vertical": true, "font_size": 19, "lines_coords": [[[411.0, 698.0], [430.0, 698.0], [430.0, 791.0], [411.0, 791.0]]], "lines": ["．．．"]}]}