河边的渔船正在忙着垂钓吧。
中午时分，河面上炊烟缭绕。[{'character': '中', 'pinyin': 'zhong1', 'highest pitch': 11.02, 'lowest pitch': 10.37, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '午', 'pinyin': 'u3', 'highest pitch': 10.37, 'lowest pitch': 7.01, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 7.01, 'lowest pitch': 6.72, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '分', 'pinyin': 'fen1', 'highest pitch': 9.18, 'lowest pitch': 6.88, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '河', 'pinyin': 'he2', 'highest pitch': 8.89, 'lowest pitch': 8.16, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '面', 'pinyin': 'mian4', 'highest pitch': 10.74, 'lowest pitch': 8.85, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 8.98, 'lowest pitch': 7.11, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '炊', 'pinyin': 'chuei1', 'highest pitch': 10.02, 'lowest pitch': 7.43, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '烟', 'pinyin': 'ian1', 'highest pitch': 10.55, 'lowest pitch': 9.98, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '缭', 'pinyin': 'liao2', 'highest pitch': 9.98, 'lowest pitch': 4.85, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '绕', 'pinyin': 'rao4', 'highest pitch': 9.98, 'lowest pitch': 6.44, 'duration': 0.27, 'prosody hierarchy': '#4'}]