这次招聘会有哪些公司参加？
这也是春节后湖北省规模最大的一次招聘会。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 11.02, 'lowest pitch': 10.63, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 10.63, 'lowest pitch': 8.68, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.22, 'lowest pitch': 7.84, 'duration': 0.22, 'prosody hierarchy': '#2'}, {'character': '春', 'pinyin': 'chuen1', 'highest pitch': 10.77, 'lowest pitch': 7.84, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '节', 'pinyin': 'jie2', 'highest pitch': 9.35, 'lowest pitch': 7.03, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 8.2, 'lowest pitch': 1.71, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '湖', 'pinyin': 'hu2', 'highest pitch': 12.25, 'lowest pitch': 1.71, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '北', 'pinyin': 'bei2', 'highest pitch': 8.94, 'lowest pitch': 7.45, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '省', 'pinyin': 'sheng3', 'highest pitch': 8.84, 'lowest pitch': 5.15, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '规', 'pinyin': 'guei1', 'highest pitch': 9.99, 'lowest pitch': 8.58, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '模', 'pinyin': 'mo2', 'highest pitch': 9.89, 'lowest pitch': 8.26, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '最', 'pinyin': 'zuei4', 'highest pitch': 10.21, 'lowest pitch': 8.55, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 10.52, 'lowest pitch': 8.38, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.38, 'lowest pitch': 7.02, 'duration': 0.08, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 7.02, 'lowest pitch': 5.88, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '次', 'pinyin': 'cii4', 'highest pitch': 7.3, 'lowest pitch': 5.76, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '招', 'pinyin': 'zhao1', 'highest pitch': 7.66, 'lowest pitch': 5.76, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '聘', 'pinyin': 'pin4', 'highest pitch': 8.53, 'lowest pitch': 6.87, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 8.4, 'lowest pitch': 5.35, 'duration': 0.33, 'prosody hierarchy': '#4'}]