我认为改扩建国博是为了提供更多展示空间和丰富文化展览内容。
改扩建国博不会是为了展示这些奢侈品文化吧？[{'character': '改', 'pinyin': 'gai3', 'highest pitch': 8.85, 'lowest pitch': 6.81, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '扩', 'pinyin': 'kuo4', 'highest pitch': 10.39, 'lowest pitch': 6.81, 'duration': 0.28, 'prosody hierarchy': '#1'}, {'character': '建', 'pinyin': 'jian4', 'highest pitch': 10.21, 'lowest pitch': 7.99, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 9.58, 'lowest pitch': 8.23, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '博', 'pinyin': 'bo2', 'highest pitch': 9.03, 'lowest pitch': 6.97, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 9.97, 'lowest pitch': 8.12, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 11.76, 'lowest pitch': 9.97, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.97, 'lowest pitch': 8.59, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '为', 'pinyin': 'uei4', 'highest pitch': 9.05, 'lowest pitch': 8.18, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 8.18, 'lowest pitch': 6.86, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '展', 'pinyin': 'zhan3', 'highest pitch': 7.78, 'lowest pitch': 4.91, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '示', 'pinyin': 'shiii4', 'highest pitch': 9.97, 'lowest pitch': 5.36, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 8.83, 'lowest pitch': 6.74, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '些', 'pinyin': 'xie1', 'highest pitch': 9.31, 'lowest pitch': 8.78, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '奢', 'pinyin': 'she1', 'highest pitch': 11.52, 'lowest pitch': 9.06, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '侈', 'pinyin': 'chiii2', 'highest pitch': 11.34, 'lowest pitch': 7.62, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '品', 'pinyin': 'pin3', 'highest pitch': 8.01, 'lowest pitch': 5.78, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '文', 'pinyin': 'uen2', 'highest pitch': 6.06, 'lowest pitch': 5.37, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '化', 'pinyin': 'hua4', 'highest pitch': 8.36, 'lowest pitch': 6.06, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '吧', 'pinyin': 'ba5', 'highest pitch': 5.98, 'lowest pitch': 0.73, 'duration': 0.28, 'prosody hierarchy': '#4'}]