哇，这真是一个难得的机会！
奥地利总统菲舍尔和夫人陪同参观。[{'character': '奥', 'pinyin': 'ao4', 'highest pitch': 10.78, 'lowest pitch': 9.97, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 10.15, 'lowest pitch': 9.84, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '利', 'pinyin': 'li4', 'highest pitch': 9.84, 'lowest pitch': 7.65, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '总', 'pinyin': 'zong2', 'highest pitch': 9.58, 'lowest pitch': 7.38, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '统', 'pinyin': 'tong3', 'highest pitch': 9.58, 'lowest pitch': 4.55, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '菲', 'pinyin': 'fei1', 'highest pitch': 10.49, 'lowest pitch': 4.99, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '舍', 'pinyin': 'she4', 'highest pitch': 10.6, 'lowest pitch': 5.61, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '尔', 'pinyin': 'er3', 'highest pitch': 5.99, 'lowest pitch': 3.75, 'duration': 0.17, 'prosody hierarchy': '#2'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 7.99, 'lowest pitch': 5.99, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '夫', 'pinyin': 'fu1', 'highest pitch': 9.88, 'lowest pitch': 7.95, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren5', 'highest pitch': 9.6, 'lowest pitch': 5.29, 'duration': 0.22, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '陪', 'pinyin': 'pei2', 'highest pitch': 7.1, 'lowest pitch': 6.12, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '同', 'pinyin': 'tong2', 'highest pitch': 7.25, 'lowest pitch': 5.8, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '参', 'pinyin': 'can1', 'highest pitch': 8.53, 'lowest pitch': 6.98, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '观', 'pinyin': 'guan1', 'highest pitch': 9.45, 'lowest pitch': 7.5, 'duration': 0.26, 'prosody hierarchy': '#4'}]