你知道吗，今天我去了一家省级文保单位。
省级文保单位满院儿溜达鸡。[{'character': '省', 'pinyin': 'sheng3', 'highest pitch': 9.73, 'lowest pitch': 7.9, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '级', 'pinyin': 'ji2', 'highest pitch': 10.4, 'lowest pitch': 7.9, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '文', 'pinyin': 'uen2', 'highest pitch': 10.43, 'lowest pitch': 9.31, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '保', 'pinyin': 'bao3', 'highest pitch': 10.69, 'lowest pitch': 6.32, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '单', 'pinyin': 'dan1', 'highest pitch': 8.51, 'lowest pitch': 6.32, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '位', 'pinyin': 'uei4', 'highest pitch': 8.71, 'lowest pitch': 5.74, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '满', 'pinyin': 'man3', 'highest pitch': 7.97, 'lowest pitch': 6.75, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '院', 'pinyin': 'vanr4', 'highest pitch': 10.46, 'lowest pitch': 7.26, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '儿', 'pinyin': 'liou1', 'highest pitch': 8.82, 'lowest pitch': 7.59, 'duration': 0.16, 'prosody hierarchy': '#2'}, {'character': '溜', 'pinyin': 'da5', 'highest pitch': 8.88, 'lowest pitch': 5.86, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '达', 'pinyin': 'ji1', 'highest pitch': 8.3, 'lowest pitch': 5.86, 'duration': 0.29, 'prosody hierarchy': 'null'}]