嗯，不错。那我们还需要再审查一下他的数据。
先来看看刘熀松的计算。[{'character': '先', 'pinyin': 'xian1', 'highest pitch': 10.81, 'lowest pitch': 10.6, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '来', 'pinyin': 'lai2', 'highest pitch': 10.81, 'lowest pitch': 9.07, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '看', 'pinyin': 'kan4', 'highest pitch': 9.78, 'lowest pitch': 8.18, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '看', 'pinyin': 'kan5', 'highest pitch': 8.89, 'lowest pitch': 7.8, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '刘', 'pinyin': 'liou2', 'highest pitch': 10.28, 'lowest pitch': 7.57, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '熀', 'pinyin': 'huang3', 'highest pitch': 10.28, 'lowest pitch': 5.17, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '松', 'pinyin': 'song1', 'highest pitch': 9.68, 'lowest pitch': 8.44, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.76, 'lowest pitch': 7.32, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '计', 'pinyin': 'ji4', 'highest pitch': 7.86, 'lowest pitch': 6.95, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '算', 'pinyin': 'suan4', 'highest pitch': 7.63, 'lowest pitch': 4.87, 'duration': 0.28, 'prosody hierarchy': '#4'}]