“尽管有禁烟政策，但还是有些人无视。”
不过仍挡不住一些烟民吞云吐雾。[{'character': '不', 'pinyin': 'bu2', 'highest pitch': 9.35, 'lowest pitch': 8.55, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '过', 'pinyin': 'guo4', 'highest pitch': 10.08, 'lowest pitch': 7.93, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '仍', 'pinyin': 'reng2', 'highest pitch': 10.17, 'lowest pitch': 7.93, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '挡', 'pinyin': 'dang3', 'highest pitch': 9.92, 'lowest pitch': 5.55, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 9.35, 'lowest pitch': 5.55, 'duration': 0.11, 'prosody hierarchy': 'null'}, {'character': '住', 'pinyin': 'zhu4', 'highest pitch': 9.61, 'lowest pitch': 7.49, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 8.55, 'lowest pitch': 7.43, 'duration': 0.1, 'prosody hierarchy': 'null'}, {'character': '些', 'pinyin': 'xie1', 'highest pitch': 8.88, 'lowest pitch': 7.43, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '烟', 'pinyin': 'ian1', 'highest pitch': 8.96, 'lowest pitch': 8.01, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '民', 'pinyin': 'min2', 'highest pitch': 8.9, 'lowest pitch': 6.02, 'duration': 0.33, 'prosody hierarchy': '#2'}, {'character': '吞', 'pinyin': 'tuen1', 'highest pitch': 12.88, 'lowest pitch': 9.01, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '云', 'pinyin': 'vn2', 'highest pitch': 9.31, 'lowest pitch': 6.85, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '吐', 'pinyin': 'tu3', 'highest pitch': 14.32, 'lowest pitch': 4.42, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '雾', 'pinyin': 'u4', 'highest pitch': 9.55, 'lowest pitch': 4.93, 'duration': 0.29, 'prosody hierarchy': '#4'}]