怎么样能更好地提升自己的演技呢？
徐帆在心里憋着劲，累积口碑与演技。[{'character': '徐', 'pinyin': 'xv2', 'highest pitch': 8.97, 'lowest pitch': 7.87, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '帆', 'pinyin': 'fan1', 'highest pitch': 11.01, 'lowest pitch': 8.97, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 10.98, 'lowest pitch': 8.09, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 8.74, 'lowest pitch': 8.49, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '里', 'pinyin': 'li3', 'highest pitch': 8.68, 'lowest pitch': 5.55, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '憋', 'pinyin': 'bie1', 'highest pitch': 10.79, 'lowest pitch': 9.31, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '着', 'pinyin': 'zhe5', 'highest pitch': 10.37, 'lowest pitch': 7.8, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '劲', 'pinyin': 'jin4', 'highest pitch': 10.4, 'lowest pitch': 7.14, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.23}, {'character': '累', 'pinyin': 'lei3', 'highest pitch': 8.22, 'lowest pitch': 5.8, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '积', 'pinyin': 'ji1', 'highest pitch': 9.05, 'lowest pitch': 5.8, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '口', 'pinyin': 'kou3', 'highest pitch': 8.65, 'lowest pitch': 6.15, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '碑', 'pinyin': 'bei1', 'highest pitch': 10.14, 'lowest pitch': 6.48, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '与', 'pinyin': 'v2', 'highest pitch': 9.68, 'lowest pitch': 7.8, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '演', 'pinyin': 'ian3', 'highest pitch': 9.59, 'lowest pitch': 4.39, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '技', 'pinyin': 'ji4', 'highest pitch': 9.86, 'lowest pitch': 4.39, 'duration': 0.3, 'prosody hierarchy': '#4'}]