你知道今天的汇率是多少吗？
十二日，欧元对美元的比价是一比一点三五九三。[{'character': '十', 'pinyin': 'shiii2', 'highest pitch': 10.37, 'lowest pitch': 8.76, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '二', 'pinyin': 'er4', 'highest pitch': 11.01, 'lowest pitch': 8.32, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '日', 'pinyin': 'riii4', 'highest pitch': 8.32, 'lowest pitch': 6.0, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.32}, {'character': '欧', 'pinyin': 'ou1', 'highest pitch': 11.53, 'lowest pitch': 9.59, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '元', 'pinyin': 'van2', 'highest pitch': 10.21, 'lowest pitch': 7.0, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '对', 'pinyin': 'duei4', 'highest pitch': 9.88, 'lowest pitch': 8.08, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '美', 'pinyin': 'mei3', 'highest pitch': 8.08, 'lowest pitch': 4.75, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '元', 'pinyin': 'van2', 'highest pitch': 10.21, 'lowest pitch': 4.75, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 10.39, 'lowest pitch': 8.39, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 9.35, 'lowest pitch': 4.65, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '价', 'pinyin': 'jia4', 'highest pitch': 7.64, 'lowest pitch': 6.44, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 6.93, 'lowest pitch': 5.26, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.26}, {'character': '一', 'pinyin': 'i1', 'highest pitch': 10.37, 'lowest pitch': 9.11, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 9.35, 'lowest pitch': 6.11, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '一', 'pinyin': 'i1', 'highest pitch': 10.37, 'lowest pitch': 7.2, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '点', 'pinyin': 'dian3', 'highest pitch': 9.26, 'lowest pitch': 5.4, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 9.74, 'lowest pitch': 8.94, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '五', 'pinyin': 'u2', 'highest pitch': 10.27, 'lowest pitch': 8.36, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '九', 'pinyin': 'jiou3', 'highest pitch': 13.77, 'lowest pitch': 9.63, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 9.74, 'lowest pitch': 8.33, 'duration': 0.37, 'prosody hierarchy': '#4'}]