"是的，我听说离岛免税可以享受更大的优惠。"
与“离境退税”相比，“离岛免税”优惠幅度更大。[{'character': '与', 'pinyin': 'v3', 'highest pitch': 8.2, 'lowest pitch': 7.56, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '离', 'pinyin': 'li2', 'highest pitch': 10.19, 'lowest pitch': 7.44, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '境', 'pinyin': 'jing4', 'highest pitch': 10.55, 'lowest pitch': 9.15, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '退', 'pinyin': 'tuei4', 'highest pitch': 10.59, 'lowest pitch': 9.36, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '税', 'pinyin': 'shuei4', 'highest pitch': 11.23, 'lowest pitch': 8.98, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '相', 'pinyin': 'xiang1', 'highest pitch': 8.98, 'lowest pitch': 7.4, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 7.48, 'lowest pitch': 4.62, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.22}, {'character': '离', 'pinyin': 'li2', 'highest pitch': 10.19, 'lowest pitch': 8.13, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '岛', 'pinyin': 'dao2', 'highest pitch': 10.6, 'lowest pitch': 9.63, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '免', 'pinyin': 'mian3', 'highest pitch': 10.6, 'lowest pitch': 5.62, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '税', 'pinyin': 'shuei4', 'highest pitch': 11.23, 'lowest pitch': 6.09, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '优', 'pinyin': 'iou1', 'highest pitch': 8.35, 'lowest pitch': 7.7, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '惠', 'pinyin': 'huei4', 'highest pitch': 8.82, 'lowest pitch': 7.22, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '幅', 'pinyin': 'fu2', 'highest pitch': 7.29, 'lowest pitch': 6.52, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 9.18, 'lowest pitch': 7.01, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '更', 'pinyin': 'geng4', 'highest pitch': 9.47, 'lowest pitch': 8.19, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 9.68, 'lowest pitch': 6.8, 'duration': 0.27, 'prosody hierarchy': '#4'}]