我们需要找到一个解决方案来解决租赁管理问题。
强化租赁管理责任。[{'character': '强', 'pinyin': 'qiang2', 'highest pitch': 9.43, 'lowest pitch': 7.88, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '化', 'pinyin': 'hua4', 'highest pitch': 10.68, 'lowest pitch': 8.85, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '租', 'pinyin': 'zu1', 'highest pitch': 10.98, 'lowest pitch': 8.85, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '赁', 'pinyin': 'lin4', 'highest pitch': 11.06, 'lowest pitch': 8.02, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '管', 'pinyin': 'guan2', 'highest pitch': 9.64, 'lowest pitch': 6.72, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '理', 'pinyin': 'li3', 'highest pitch': 10.66, 'lowest pitch': 6.01, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '责', 'pinyin': 'ze2', 'highest pitch': 6.01, 'lowest pitch': 4.87, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '任', 'pinyin': 'ren4', 'highest pitch': 6.69, 'lowest pitch': 4.94, 'duration': 0.24, 'prosody hierarchy': '#4'}]