我听说他们的点心非常美味。
这家点心店做千层饼，用的就是杨爱国的“地沟油”。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.5, 'lowest pitch': 8.94, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 10.81, 'lowest pitch': 8.94, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '点', 'pinyin': 'dian3', 'highest pitch': 9.86, 'lowest pitch': 4.54, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 8.5, 'lowest pitch': 5.47, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '店', 'pinyin': 'dian4', 'highest pitch': 9.18, 'lowest pitch': 7.17, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '做', 'pinyin': 'zuo4', 'highest pitch': 8.28, 'lowest pitch': 6.61, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '千', 'pinyin': 'qian1', 'highest pitch': 10.08, 'lowest pitch': 6.61, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '层', 'pinyin': 'ceng2', 'highest pitch': 10.05, 'lowest pitch': 7.73, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '饼', 'pinyin': 'bing3', 'highest pitch': 8.79, 'lowest pitch': 3.95, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.31}, {'character': '用', 'pinyin': 'iong4', 'highest pitch': 10.9, 'lowest pitch': 8.72, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.97, 'lowest pitch': 7.0, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 8.43, 'lowest pitch': 7.0, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 7.52, 'lowest pitch': 6.19, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '杨', 'pinyin': 'iang2', 'highest pitch': 7.58, 'lowest pitch': 5.78, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '爱', 'pinyin': 'ai4', 'highest pitch': 9.57, 'lowest pitch': 7.51, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 6.52, 'lowest pitch': 5.52, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.97, 'lowest pitch': 6.61, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 8.21, 'lowest pitch': 6.61, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '沟', 'pinyin': 'gou1', 'highest pitch': 9.44, 'lowest pitch': 6.62, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '油', 'pinyin': 'iou2', 'highest pitch': 8.17, 'lowest pitch': 4.81, 'duration': 0.37, 'prosody hierarchy': '#4'}]