今天的交通展真的很热闹！
市交港局的摊位人头攒动。[{'character': '市', 'pinyin': 'shiii4', 'highest pitch': 10.73, 'lowest pitch': 8.59, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '交', 'pinyin': 'jiao1', 'highest pitch': 10.97, 'lowest pitch': 8.59, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '港', 'pinyin': 'gang3', 'highest pitch': 10.71, 'lowest pitch': 6.54, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '局', 'pinyin': 'jv2', 'highest pitch': 7.05, 'lowest pitch': 6.51, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.54, 'lowest pitch': 6.66, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '摊', 'pinyin': 'tan1', 'highest pitch': 9.06, 'lowest pitch': 8.62, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '位', 'pinyin': 'uei4', 'highest pitch': 8.94, 'lowest pitch': 6.12, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 9.87, 'lowest pitch': 6.19, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '头', 'pinyin': 'tou2', 'highest pitch': 9.87, 'lowest pitch': 8.33, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '攒', 'pinyin': 'cuan2', 'highest pitch': 9.51, 'lowest pitch': 5.25, 'duration': 0.3, 'prosody hierarchy': 'null'}, {'character': '动', 'pinyin': 'dong4', 'highest pitch': 9.86, 'lowest pitch': 6.23, 'duration': 0.28, 'prosody hierarchy': '#4'}]