我们需要解决土地所有权的争议。
镇长吴科哲说，争议双方都以“祖宗地”的理由申索土地所有权。[{'character': '镇', 'pinyin': 'zhen4', 'highest pitch': 11.43, 'lowest pitch': 9.51, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '长', 'pinyin': 'zhang3', 'highest pitch': 9.51, 'lowest pitch': 4.93, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '吴', 'pinyin': 'u2', 'highest pitch': 7.53, 'lowest pitch': 4.83, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '科', 'pinyin': 'ke1', 'highest pitch': 10.56, 'lowest pitch': 7.52, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '哲', 'pinyin': 'zhe2', 'highest pitch': 7.88, 'lowest pitch': 5.56, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 9.23, 'lowest pitch': 7.88, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.26}, {'character': '争', 'pinyin': 'zheng1', 'highest pitch': 9.15, 'lowest pitch': 8.2, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '议', 'pinyin': 'i4', 'highest pitch': 8.32, 'lowest pitch': 6.44, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '双', 'pinyin': 'shuang1', 'highest pitch': 8.48, 'lowest pitch': 7.94, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '方', 'pinyin': 'fang1', 'highest pitch': 8.88, 'lowest pitch': 8.13, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '都', 'pinyin': 'dou1', 'highest pitch': 8.63, 'lowest pitch': 7.75, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '以', 'pinyin': 'i2', 'highest pitch': 8.0, 'lowest pitch': 6.82, 'duration': 0.18, 'prosody hierarchy': '#2'}, {'character': '祖', 'pinyin': 'zu3', 'highest pitch': 7.56, 'lowest pitch': 4.97, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '宗', 'pinyin': 'zong1', 'highest pitch': 10.24, 'lowest pitch': 4.97, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 11.09, 'lowest pitch': 9.49, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.46, 'lowest pitch': 6.45, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '理', 'pinyin': 'li3', 'highest pitch': 6.45, 'lowest pitch': 4.17, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '由', 'pinyin': 'iou2', 'highest pitch': 7.48, 'lowest pitch': 4.21, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '申', 'pinyin': 'shen1', 'highest pitch': 8.64, 'lowest pitch': 7.48, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '索', 'pinyin': 'suo2', 'highest pitch': 7.9, 'lowest pitch': 6.33, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '土', 'pinyin': 'tu3', 'highest pitch': 6.85, 'lowest pitch': 5.05, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 11.09, 'lowest pitch': 6.61, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '所', 'pinyin': 'suo2', 'highest pitch': 7.9, 'lowest pitch': 6.46, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.56, 'lowest pitch': 4.93, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '权', 'pinyin': 'qvan2', 'highest pitch': 6.68, 'lowest pitch': 4.97, 'duration': 0.36, 'prosody hierarchy': '#4'}]