哦，真的吗？我以前从来没听说过这个。
杨泓介绍，中国古代历史上有灭佛运动和佛像痤埋制度。[{'character': '杨', 'pinyin': 'iang2', 'highest pitch': 11.16, 'lowest pitch': 8.1, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '泓', 'pinyin': 'hong2', 'highest pitch': 9.35, 'lowest pitch': 7.11, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '介', 'pinyin': 'jie4', 'highest pitch': 9.99, 'lowest pitch': 7.7, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '绍', 'pinyin': 'shao4', 'highest pitch': 8.54, 'lowest pitch': 5.53, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.31}, {'character': '中', 'pinyin': 'zhong1', 'highest pitch': 10.65, 'lowest pitch': 9.4, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 10.7, 'lowest pitch': 9.4, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '古', 'pinyin': 'gu3', 'highest pitch': 9.45, 'lowest pitch': 6.35, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '代', 'pinyin': 'dai4', 'highest pitch': 8.21, 'lowest pitch': 7.55, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '历', 'pinyin': 'li4', 'highest pitch': 8.86, 'lowest pitch': 7.55, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '史', 'pinyin': 'shiii3', 'highest pitch': 6.04, 'lowest pitch': 5.56, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang5', 'highest pitch': 7.27, 'lowest pitch': 5.74, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.18}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.8, 'lowest pitch': 6.52, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '灭', 'pinyin': 'mie4', 'highest pitch': 10.67, 'lowest pitch': 6.52, 'duration': 0.3, 'prosody hierarchy': 'null'}, {'character': '佛', 'pinyin': 'fo2', 'highest pitch': 9.22, 'lowest pitch': 6.61, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '运', 'pinyin': 'vn4', 'highest pitch': 8.67, 'lowest pitch': 7.17, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '动', 'pinyin': 'dong4', 'highest pitch': 12.99, 'lowest pitch': 6.23, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 8.96, 'lowest pitch': 7.74, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '佛', 'pinyin': 'fo2', 'highest pitch': 9.22, 'lowest pitch': 6.96, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '像', 'pinyin': 'xiang4', 'highest pitch': 10.51, 'lowest pitch': 7.76, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '痤', 'pinyin': 'cuo2', 'highest pitch': 9.92, 'lowest pitch': 7.33, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '埋', 'pinyin': 'mai2', 'highest pitch': 10.07, 'lowest pitch': 6.68, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '制', 'pinyin': 'zhiii4', 'highest pitch': 7.74, 'lowest pitch': 6.46, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 12.08, 'lowest pitch': 6.2, 'duration': 0.28, 'prosody hierarchy': '#4'}]