中关村是一个非常重要的科技创新中心。
创新创业是中关村不朽的灵魂。[{'character': '创', 'pinyin': 'chuang4', 'highest pitch': 10.92, 'lowest pitch': 9.02, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '新', 'pinyin': 'xin1', 'highest pitch': 10.24, 'lowest pitch': 9.17, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '创', 'pinyin': 'chuang4', 'highest pitch': 10.92, 'lowest pitch': 9.16, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '业', 'pinyin': 'ie4', 'highest pitch': 12.98, 'lowest pitch': 8.71, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 7.32, 'lowest pitch': 6.18, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '中', 'pinyin': 'zhong1', 'highest pitch': 8.37, 'lowest pitch': 6.18, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '关', 'pinyin': 'guan1', 'highest pitch': 8.54, 'lowest pitch': 7.44, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '村', 'pinyin': 'cuen1', 'highest pitch': 9.12, 'lowest pitch': 8.52, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 10.78, 'lowest pitch': 9.02, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '朽', 'pinyin': 'xiou3', 'highest pitch': 13.71, 'lowest pitch': 4.5, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 6.16, 'lowest pitch': 5.98, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '灵', 'pinyin': 'ling2', 'highest pitch': 8.08, 'lowest pitch': 5.98, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '魂', 'pinyin': 'huen2', 'highest pitch': 8.08, 'lowest pitch': 6.05, 'duration': 0.37, 'prosody hierarchy': '#4'}]