真的吗？那你有任何线索吗？
两个原因，一个俺们是办公室，这个案件是保密的俺不知道。[{'character': '两', 'pinyin': 'liang3', 'highest pitch': 8.26, 'lowest pitch': 6.81, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 12.2, 'lowest pitch': 7.11, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '原', 'pinyin': 'van2', 'highest pitch': 9.5, 'lowest pitch': 7.14, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '因', 'pinyin': 'in1', 'highest pitch': 9.38, 'lowest pitch': 7.77, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.34}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 9.13, 'lowest pitch': 7.82, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 12.2, 'lowest pitch': 8.71, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '俺', 'pinyin': 'an3', 'highest pitch': 6.7, 'lowest pitch': 5.5, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'men5', 'highest pitch': 7.0, 'lowest pitch': 5.4, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 11.43, 'lowest pitch': 7.0, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '办', 'pinyin': 'ban4', 'highest pitch': 9.36, 'lowest pitch': 7.9, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '公', 'pinyin': 'gong1', 'highest pitch': 9.64, 'lowest pitch': 7.9, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '室', 'pinyin': 'shiii4', 'highest pitch': 11.43, 'lowest pitch': 8.57, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.35}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 11.35, 'lowest pitch': 9.0, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 12.2, 'lowest pitch': 9.0, 'duration': 0.08, 'prosody hierarchy': '#1'}, {'character': '案', 'pinyin': 'an4', 'highest pitch': 8.65, 'lowest pitch': 7.51, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '件', 'pinyin': 'jian4', 'highest pitch': 8.47, 'lowest pitch': 7.37, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 11.43, 'lowest pitch': 7.62, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '保', 'pinyin': 'bao3', 'highest pitch': 5.39, 'lowest pitch': 4.34, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '密', 'pinyin': 'mi4', 'highest pitch': 9.66, 'lowest pitch': 4.34, 'duration': 0.3, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 6.72, 'lowest pitch': 5.46, 'duration': 0.19, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '俺', 'pinyin': 'an3', 'highest pitch': 6.7, 'lowest pitch': 4.48, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 6.41, 'lowest pitch': 5.92, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '知', 'pinyin': 'zhiii1', 'highest pitch': 9.19, 'lowest pitch': 8.02, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '道', 'pinyin': 'dao4', 'highest pitch': 10.24, 'lowest pitch': 6.67, 'duration': 0.28, 'prosody hierarchy': '#4'}]