这个蓝漆是怎么出现的？
康君元认为，这是有人故意在上面涂抹蓝漆。[{'character': '康', 'pinyin': 'kang1', 'highest pitch': 11.0, 'lowest pitch': 10.4, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '君', 'pinyin': 'jvn1', 'highest pitch': 11.09, 'lowest pitch': 10.3, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '元', 'pinyin': 'van2', 'highest pitch': 10.3, 'lowest pitch': 5.88, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '认', 'pinyin': 'ren4', 'highest pitch': 8.67, 'lowest pitch': 6.2, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 7.01, 'lowest pitch': 5.62, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.3}, {'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.61, 'lowest pitch': 9.82, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.84, 'lowest pitch': 7.94, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.94, 'lowest pitch': 6.02, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 9.19, 'lowest pitch': 6.02, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '故', 'pinyin': 'gu4', 'highest pitch': 11.1, 'lowest pitch': 9.07, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '意', 'pinyin': 'i4', 'highest pitch': 9.07, 'lowest pitch': 7.8, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 8.5, 'lowest pitch': 7.45, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 8.76, 'lowest pitch': 6.66, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '面', 'pinyin': 'mian4', 'highest pitch': 6.66, 'lowest pitch': 6.0, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '涂', 'pinyin': 'tu2', 'highest pitch': 8.73, 'lowest pitch': 6.23, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '抹', 'pinyin': 'mo3', 'highest pitch': 10.16, 'lowest pitch': 5.41, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '蓝', 'pinyin': 'lan2', 'highest pitch': 6.96, 'lowest pitch': 4.99, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '漆', 'pinyin': 'qi1', 'highest pitch': 9.64, 'lowest pitch': 6.96, 'duration': 0.38, 'prosody hierarchy': '#4'}]