请问尹部长对这个问题有什么看法？
先请尹部长讲几句。[{'character': '先', 'pinyin': 'xian1', 'highest pitch': 10.49, 'lowest pitch': 10.42, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '请', 'pinyin': 'qing2', 'highest pitch': 10.49, 'lowest pitch': 7.76, 'duration': 0.32, 'prosody hierarchy': '#1'}, {'character': '尹', 'pinyin': 'in3', 'highest pitch': 9.63, 'lowest pitch': 6.08, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '部', 'pinyin': 'bu4', 'highest pitch': 11.15, 'lowest pitch': 9.01, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '长', 'pinyin': 'zhang3', 'highest pitch': 9.27, 'lowest pitch': 6.3, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '讲', 'pinyin': 'jiang2', 'highest pitch': 8.3, 'lowest pitch': 6.43, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '几', 'pinyin': 'ji3', 'highest pitch': 8.3, 'lowest pitch': 5.41, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '句', 'pinyin': 'jv4', 'highest pitch': 7.58, 'lowest pitch': 5.41, 'duration': 0.27, 'prosody hierarchy': '#4'}]