自驾游的安全意识很重要。
自驾游客出游时应该注意些什么？[{'character': '自', 'pinyin': 'zii4', 'highest pitch': 11.34, 'lowest pitch': 10.17, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '驾', 'pinyin': 'jia4', 'highest pitch': 10.83, 'lowest pitch': 8.5, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '游', 'pinyin': 'iou2', 'highest pitch': 9.81, 'lowest pitch': 7.26, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '客', 'pinyin': 'ke4', 'highest pitch': 9.69, 'lowest pitch': 7.88, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '出', 'pinyin': 'chu1', 'highest pitch': 11.12, 'lowest pitch': 7.88, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '游', 'pinyin': 'iou2', 'highest pitch': 9.81, 'lowest pitch': 6.13, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 9.42, 'lowest pitch': 6.63, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '应', 'pinyin': 'ing1', 'highest pitch': 7.61, 'lowest pitch': 7.12, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '该', 'pinyin': 'gai1', 'highest pitch': 7.9, 'lowest pitch': 7.12, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '注', 'pinyin': 'zhu4', 'highest pitch': 10.9, 'lowest pitch': 7.31, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '意', 'pinyin': 'i4', 'highest pitch': 9.7, 'lowest pitch': 7.19, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '些', 'pinyin': 'xie1', 'highest pitch': 7.62, 'lowest pitch': 6.82, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '什', 'pinyin': 'shen2', 'highest pitch': 7.34, 'lowest pitch': 5.78, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '么', 'pinyin': 'me5', 'highest pitch': 7.03, 'lowest pitch': 6.39, 'duration': 0.16, 'prosody hierarchy': '#4'}]