{"version": "0.1.7", "img_width": 880, "img_height": 1400, "blocks": [{"box": [270, 521, 293, 548], "vertical": true, "font_size": 23, "lines_coords": [[[270.0, 521.0], [293.0, 521.0], [293.0, 548.0], [270.0, 548.0]]], "lines": ["！！"]}]}