那个地方发生了什么事情？
从此，江界河移民成了瓮安一块板结的伤疤。[{'character': '从', 'pinyin': 'cong2', 'highest pitch': 8.52, 'lowest pitch': 7.22, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '此', 'pinyin': 'cii3', 'highest pitch': 8.52, 'lowest pitch': 4.88, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.16}, {'character': '江', 'pinyin': 'jiang1', 'highest pitch': 11.1, 'lowest pitch': 10.61, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '界', 'pinyin': 'jie4', 'highest pitch': 10.89, 'lowest pitch': 8.5, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '河', 'pinyin': 'he2', 'highest pitch': 8.5, 'lowest pitch': 7.37, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '移', 'pinyin': 'i2', 'highest pitch': 8.46, 'lowest pitch': 7.27, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '民', 'pinyin': 'min2', 'highest pitch': 8.02, 'lowest pitch': 6.49, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '成', 'pinyin': 'cheng2', 'highest pitch': 8.18, 'lowest pitch': 6.7, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 7.85, 'lowest pitch': 6.92, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '瓮', 'pinyin': 'ueng4', 'highest pitch': 8.54, 'lowest pitch': 6.58, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '安', 'pinyin': 'an1', 'highest pitch': 8.73, 'lowest pitch': 8.08, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.04}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 8.46, 'lowest pitch': 6.56, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '块', 'pinyin': 'kuai4', 'highest pitch': 14.13, 'lowest pitch': 6.31, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '板', 'pinyin': 'ban3', 'highest pitch': 6.46, 'lowest pitch': 4.86, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '结', 'pinyin': 'jie2', 'highest pitch': 5.9, 'lowest pitch': 4.86, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.36, 'lowest pitch': 5.24, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '伤', 'pinyin': 'shang1', 'highest pitch': 9.15, 'lowest pitch': 8.32, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '疤', 'pinyin': 'ba1', 'highest pitch': 9.59, 'lowest pitch': 8.35, 'duration': 0.26, 'prosody hierarchy': '#4'}]