瓮津郡应该采取更有效的措施来解决船票价格问题。
虽然瓮津郡采取了降低船票价等措施，但收效不大。[{'character': '虽', 'pinyin': 'suei1', 'highest pitch': 10.83, 'lowest pitch': 10.21, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '然', 'pinyin': 'ran2', 'highest pitch': 10.21, 'lowest pitch': 8.04, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '瓮', 'pinyin': 'ueng4', 'highest pitch': 10.67, 'lowest pitch': 8.39, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '津', 'pinyin': 'jin1', 'highest pitch': 10.67, 'lowest pitch': 8.39, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '郡', 'pinyin': 'jvn4', 'highest pitch': 10.7, 'lowest pitch': 7.62, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '采', 'pinyin': 'cai2', 'highest pitch': 7.11, 'lowest pitch': 6.19, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '取', 'pinyin': 'qv3', 'highest pitch': 6.94, 'lowest pitch': 4.99, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 5.2, 'lowest pitch': 4.88, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '降', 'pinyin': 'jiang4', 'highest pitch': 8.84, 'lowest pitch': 7.13, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '低', 'pinyin': 'di1', 'highest pitch': 8.7, 'lowest pitch': 7.13, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '船', 'pinyin': 'chuan2', 'highest pitch': 8.51, 'lowest pitch': 5.8, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '票', 'pinyin': 'piao4', 'highest pitch': 10.45, 'lowest pitch': 8.03, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '价', 'pinyin': 'jia4', 'highest pitch': 8.65, 'lowest pitch': 6.47, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '等', 'pinyin': 'deng3', 'highest pitch': 6.48, 'lowest pitch': 5.07, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '措', 'pinyin': 'cuo4', 'highest pitch': 7.44, 'lowest pitch': 6.01, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '施', 'pinyin': 'shiii1', 'highest pitch': 8.04, 'lowest pitch': 7.27, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.24}, {'character': '但', 'pinyin': 'dan4', 'highest pitch': 7.79, 'lowest pitch': 6.27, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '收', 'pinyin': 'shou1', 'highest pitch': 10.34, 'lowest pitch': 6.86, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '效', 'pinyin': 'xiao4', 'highest pitch': 10.83, 'lowest pitch': 7.19, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 5.62, 'lowest pitch': 5.23, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 9.59, 'lowest pitch': 7.07, 'duration': 0.26, 'prosody hierarchy': '#4'}]