我们需要为战士提供更好的居住条件
在最冷的几天，战士露宿户外，腾出帐篷安置群众。[{'character': '在', 'pinyin': 'zai4', 'highest pitch': 9.48, 'lowest pitch': 8.61, 'duration': 0.28, 'prosody hierarchy': '#1'}, {'character': '最', 'pinyin': 'zuei4', 'highest pitch': 10.54, 'lowest pitch': 9.62, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '冷', 'pinyin': 'leng3', 'highest pitch': 9.62, 'lowest pitch': 4.31, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.5, 'lowest pitch': 4.31, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '几', 'pinyin': 'ji3', 'highest pitch': 7.07, 'lowest pitch': 4.5, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '天', 'pinyin': 'tian1', 'highest pitch': 8.2, 'lowest pitch': 7.43, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '战', 'pinyin': 'zhan4', 'highest pitch': 9.13, 'lowest pitch': 7.73, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '士', 'pinyin': 'shiii4', 'highest pitch': 8.37, 'lowest pitch': 7.63, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '露', 'pinyin': 'lu4', 'highest pitch': 9.86, 'lowest pitch': 7.66, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '宿', 'pinyin': 'su4', 'highest pitch': 9.0, 'lowest pitch': 8.17, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '户', 'pinyin': 'hu4', 'highest pitch': 13.44, 'lowest pitch': 8.17, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 13.86, 'lowest pitch': 8.06, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.25}, {'character': '腾', 'pinyin': 'teng2', 'highest pitch': 7.06, 'lowest pitch': 6.31, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '出', 'pinyin': 'chu1', 'highest pitch': 9.18, 'lowest pitch': 7.01, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '帐', 'pinyin': 'zhang4', 'highest pitch': 10.57, 'lowest pitch': 8.21, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '篷', 'pinyin': 'peng5', 'highest pitch': 8.2, 'lowest pitch': 5.94, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '安', 'pinyin': 'an1', 'highest pitch': 13.03, 'lowest pitch': 8.32, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '置', 'pinyin': 'zhiii4', 'highest pitch': 9.49, 'lowest pitch': 7.38, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '群', 'pinyin': 'qvn2', 'highest pitch': 7.38, 'lowest pitch': 5.36, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '众', 'pinyin': 'zhong4', 'highest pitch': 9.71, 'lowest pitch': 6.16, 'duration': 0.26, 'prosody hierarchy': '#4'}]