我们需要找到水源的位置。
跑水量渐渐变小后，工人们将跑水点周围挖开。[{'character': '跑', 'pinyin': 'pao2', 'highest pitch': 10.4, 'lowest pitch': 8.92, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '水', 'pinyin': 'shuei3', 'highest pitch': 10.37, 'lowest pitch': 7.25, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '量', 'pinyin': 'liang4', 'highest pitch': 9.2, 'lowest pitch': 7.25, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '渐', 'pinyin': 'jian4', 'highest pitch': 9.85, 'lowest pitch': 8.5, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '渐', 'pinyin': 'jian4', 'highest pitch': 9.85, 'lowest pitch': 8.36, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '变', 'pinyin': 'bian4', 'highest pitch': 10.49, 'lowest pitch': 9.32, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 9.32, 'lowest pitch': 3.32, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.46, 'lowest pitch': 7.04, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.32}, {'character': '工', 'pinyin': 'gong1', 'highest pitch': 10.81, 'lowest pitch': 9.89, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 10.33, 'lowest pitch': 7.75, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'men5', 'highest pitch': 8.03, 'lowest pitch': 5.18, 'duration': 0.2, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '将', 'pinyin': 'jiang1', 'highest pitch': 8.67, 'lowest pitch': 7.74, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '跑', 'pinyin': 'pao2', 'highest pitch': 10.4, 'lowest pitch': 7.57, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '水', 'pinyin': 'shuei2', 'highest pitch': 9.0, 'lowest pitch': 8.42, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '点', 'pinyin': 'dian3', 'highest pitch': 8.45, 'lowest pitch': 4.23, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '周', 'pinyin': 'zhou1', 'highest pitch': 7.99, 'lowest pitch': 5.59, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '围', 'pinyin': 'uei2', 'highest pitch': 7.76, 'lowest pitch': 6.61, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '挖', 'pinyin': 'ua1', 'highest pitch': 9.09, 'lowest pitch': 7.71, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '开', 'pinyin': 'kai1', 'highest pitch': 9.64, 'lowest pitch': 9.08, 'duration': 0.34, 'prosody hierarchy': '#4'}]