“真的吗？这个防伪记号是什么样子的呢？”
今年在外包装上还首次有了防伪记号。[{'character': '今', 'pinyin': 'jin1', 'highest pitch': 10.89, 'lowest pitch': 10.35, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '年', 'pinyin': 'nian2', 'highest pitch': 10.43, 'lowest pitch': 7.99, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 9.69, 'lowest pitch': 8.41, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 10.7, 'lowest pitch': 9.23, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '包', 'pinyin': 'bao1', 'highest pitch': 8.79, 'lowest pitch': 7.84, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '装', 'pinyin': 'zhuang1', 'highest pitch': 8.77, 'lowest pitch': 7.22, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 8.92, 'lowest pitch': 5.7, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 10.09, 'lowest pitch': 7.88, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '首', 'pinyin': 'shou3', 'highest pitch': 14.22, 'lowest pitch': 4.13, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '次', 'pinyin': 'cii4', 'highest pitch': 10.78, 'lowest pitch': 4.62, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 9.33, 'lowest pitch': 4.22, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 5.89, 'lowest pitch': 4.21, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '防', 'pinyin': 'fang2', 'highest pitch': 10.15, 'lowest pitch': 5.89, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '伪', 'pinyin': 'uei3', 'highest pitch': 10.56, 'lowest pitch': 5.18, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '记', 'pinyin': 'ji4', 'highest pitch': 7.47, 'lowest pitch': 6.61, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '号', 'pinyin': 'hao4', 'highest pitch': 7.31, 'lowest pitch': 6.21, 'duration': 0.28, 'prosody hierarchy': '#4'}]