“我看到你胸前系着一条红领巾，是怎么回事？”
旗上写着“革命的一代”、“债务奴役”。[{'character': '旗', 'pinyin': 'qi2', 'highest pitch': 9.35, 'lowest pitch': 8.74, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 10.85, 'lowest pitch': 9.35, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '写', 'pinyin': 'xie3', 'highest pitch': 8.51, 'lowest pitch': 5.48, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '着', 'pinyin': 'zhe5', 'highest pitch': 6.38, 'lowest pitch': 5.53, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '革', 'pinyin': 'ge2', 'highest pitch': 7.26, 'lowest pitch': 6.62, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '命', 'pinyin': 'ming4', 'highest pitch': 10.87, 'lowest pitch': 7.26, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.12, 'lowest pitch': 7.36, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 7.36, 'lowest pitch': 5.98, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '代', 'pinyin': 'dai4', 'highest pitch': 7.7, 'lowest pitch': 5.9, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.17}, {'character': '债', 'pinyin': 'zhai4', 'highest pitch': 10.83, 'lowest pitch': 8.59, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '务', 'pinyin': 'u4', 'highest pitch': 8.59, 'lowest pitch': 6.77, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '奴', 'pinyin': 'nu2', 'highest pitch': 6.98, 'lowest pitch': 5.41, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '役', 'pinyin': 'i4', 'highest pitch': 8.09, 'lowest pitch': 5.54, 'duration': 0.28, 'prosody hierarchy': '#4'}]