那就是我们需要尽快采取行动了。
也就是说，“挟尸要价”的实际时间超过半小时。[{'character': '也', 'pinyin': 'ie3', 'highest pitch': 7.87, 'lowest pitch': 6.87, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 8.89, 'lowest pitch': 6.87, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 7.51, 'lowest pitch': 6.92, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 9.48, 'lowest pitch': 6.92, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.19}, {'character': '挟', 'pinyin': 'xie2', 'highest pitch': 9.42, 'lowest pitch': 7.76, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '尸', 'pinyin': 'shiii1', 'highest pitch': 10.61, 'lowest pitch': 9.42, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '要', 'pinyin': 'iao4', 'highest pitch': 10.89, 'lowest pitch': 8.62, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '价', 'pinyin': 'jia4', 'highest pitch': 9.88, 'lowest pitch': 8.27, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.46, 'lowest pitch': 6.51, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '实', 'pinyin': 'shiii2', 'highest pitch': 8.62, 'lowest pitch': 6.29, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '际', 'pinyin': 'ji4', 'highest pitch': 10.27, 'lowest pitch': 7.08, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 8.62, 'lowest pitch': 5.41, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '间', 'pinyin': 'jian1', 'highest pitch': 8.27, 'lowest pitch': 5.53, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '超', 'pinyin': 'chao1', 'highest pitch': 8.3, 'lowest pitch': 7.53, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '过', 'pinyin': 'guo4', 'highest pitch': 7.7, 'lowest pitch': 6.47, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '半', 'pinyin': 'ban4', 'highest pitch': 8.39, 'lowest pitch': 6.91, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 6.91, 'lowest pitch': 3.68, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 8.62, 'lowest pitch': 5.22, 'duration': 0.34, 'prosody hierarchy': '#4'}]