他们真是做出了什么奇怪的事情吗？
但让人哭笑不得的是，游客中也不乏“抠墙皮、挖砖块”的。[{'character': '但', 'pinyin': 'dan4', 'highest pitch': 10.4, 'lowest pitch': 9.54, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '让', 'pinyin': 'rang4', 'highest pitch': 10.28, 'lowest pitch': 8.94, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 8.98, 'lowest pitch': 7.87, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '哭', 'pinyin': 'ku1', 'highest pitch': 11.1, 'lowest pitch': 10.17, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '笑', 'pinyin': 'xiao4', 'highest pitch': 11.29, 'lowest pitch': 7.85, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 8.82, 'lowest pitch': 7.58, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '得', 'pinyin': 'de2', 'highest pitch': 7.58, 'lowest pitch': 5.59, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.12, 'lowest pitch': 5.84, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 8.16, 'lowest pitch': 5.82, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.23}, {'character': '游', 'pinyin': 'iou2', 'highest pitch': 9.27, 'lowest pitch': 7.21, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '客', 'pinyin': 'ke4', 'highest pitch': 11.2, 'lowest pitch': 8.05, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '中', 'pinyin': 'zhong1', 'highest pitch': 8.98, 'lowest pitch': 8.05, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 8.44, 'lowest pitch': 6.15, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 8.82, 'lowest pitch': 6.54, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '乏', 'pinyin': 'fa2', 'highest pitch': 7.01, 'lowest pitch': 6.14, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '抠', 'pinyin': 'kou1', 'highest pitch': 9.53, 'lowest pitch': 9.26, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '墙', 'pinyin': 'qiang2', 'highest pitch': 9.53, 'lowest pitch': 6.87, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '皮', 'pinyin': 'pi2', 'highest pitch': 8.75, 'lowest pitch': 6.28, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '挖', 'pinyin': 'ua1', 'highest pitch': 9.98, 'lowest pitch': 8.1, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '砖', 'pinyin': 'zhuan1', 'highest pitch': 10.74, 'lowest pitch': 10.5, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '块', 'pinyin': 'kuai4', 'highest pitch': 11.27, 'lowest pitch': 8.87, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.12, 'lowest pitch': 4.3, 'duration': 0.18, 'prosody hierarchy': '#4'}]