我们需要找到一种更有效的方法来解决问题。
目前，管理方只得使用高压喷射的笨办法。[{'character': '目', 'pinyin': 'mu4', 'highest pitch': 9.74, 'lowest pitch': 9.02, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 9.09, 'lowest pitch': 7.02, 'duration': 0.37, 'prosody hierarchy': '#2'}, {'character': '管', 'pinyin': 'guan2', 'highest pitch': 10.73, 'lowest pitch': 7.57, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '理', 'pinyin': 'li3', 'highest pitch': 11.27, 'lowest pitch': 7.33, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '方', 'pinyin': 'fang1', 'highest pitch': 9.03, 'lowest pitch': 7.33, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '只', 'pinyin': 'zhiii3', 'highest pitch': 6.95, 'lowest pitch': 6.06, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '得', 'pinyin': 'de2', 'highest pitch': 8.03, 'lowest pitch': 6.17, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '使', 'pinyin': 'shiii3', 'highest pitch': 8.03, 'lowest pitch': 5.27, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '用', 'pinyin': 'iong4', 'highest pitch': 7.0, 'lowest pitch': 6.35, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '高', 'pinyin': 'gao1', 'highest pitch': 9.53, 'lowest pitch': 8.79, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '压', 'pinyin': 'ia1', 'highest pitch': 10.1, 'lowest pitch': 9.5, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '喷', 'pinyin': 'pen1', 'highest pitch': 10.72, 'lowest pitch': 9.39, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '射', 'pinyin': 'she4', 'highest pitch': 11.15, 'lowest pitch': 7.95, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.95, 'lowest pitch': 6.11, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '笨', 'pinyin': 'ben4', 'highest pitch': 10.88, 'lowest pitch': 8.1, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '办', 'pinyin': 'ban4', 'highest pitch': 8.17, 'lowest pitch': 5.85, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '法', 'pinyin': 'fa3', 'highest pitch': 6.03, 'lowest pitch': 1.22, 'duration': 0.28, 'prosody hierarchy': '#4'}]