我们可以尝试引进一家新的电池生产公司。
引进“超威电源”，使沁阳成为全国最大的动力电池生产基地。[{'character': '引', 'pinyin': 'in3', 'highest pitch': 8.45, 'lowest pitch': 7.28, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '进', 'pinyin': 'jin4', 'highest pitch': 9.73, 'lowest pitch': 7.29, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '超', 'pinyin': 'chao1', 'highest pitch': 10.36, 'lowest pitch': 8.6, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '威', 'pinyin': 'uei1', 'highest pitch': 10.76, 'lowest pitch': 10.24, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '电', 'pinyin': 'dian4', 'highest pitch': 10.76, 'lowest pitch': 6.36, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '源', 'pinyin': 'van2', 'highest pitch': 7.52, 'lowest pitch': 4.92, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '使', 'pinyin': 'shiii3', 'highest pitch': 8.44, 'lowest pitch': 6.43, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '沁', 'pinyin': 'qin4', 'highest pitch': 10.96, 'lowest pitch': 6.43, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '阳', 'pinyin': 'iang2', 'highest pitch': 7.69, 'lowest pitch': 5.89, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '成', 'pinyin': 'cheng2', 'highest pitch': 7.71, 'lowest pitch': 6.77, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 7.11, 'lowest pitch': 6.74, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '全', 'pinyin': 'qvan2', 'highest pitch': 7.63, 'lowest pitch': 6.33, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 7.22, 'lowest pitch': 6.46, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '最', 'pinyin': 'zuei4', 'highest pitch': 10.88, 'lowest pitch': 7.16, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 8.85, 'lowest pitch': 6.07, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 6.38, 'lowest pitch': 4.56, 'duration': 0.18, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '动', 'pinyin': 'dong4', 'highest pitch': 9.61, 'lowest pitch': 7.67, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '力', 'pinyin': 'li4', 'highest pitch': 7.86, 'lowest pitch': 6.27, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '电', 'pinyin': 'dian4', 'highest pitch': 10.76, 'lowest pitch': 6.0, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '池', 'pinyin': 'chiii2', 'highest pitch': 6.87, 'lowest pitch': 6.0, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '生', 'pinyin': 'sheng1', 'highest pitch': 8.73, 'lowest pitch': 6.87, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '产', 'pinyin': 'chan3', 'highest pitch': 8.69, 'lowest pitch': 4.36, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '基', 'pinyin': 'ji1', 'highest pitch': 7.74, 'lowest pitch': 4.78, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 9.19, 'lowest pitch': 6.39, 'duration': 0.19, 'prosody hierarchy': '#4'}]