这是一个好的迹象。
零售业、酒店及饮食业的营业额也持续向好。[{'character': '零', 'pinyin': 'ling2', 'highest pitch': 10.13, 'lowest pitch': 8.0, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '售', 'pinyin': 'shou4', 'highest pitch': 11.21, 'lowest pitch': 8.44, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '业', 'pinyin': 'ie4', 'highest pitch': 13.1, 'lowest pitch': 6.44, 'duration': 0.22, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '酒', 'pinyin': 'jiou3', 'highest pitch': 7.06, 'lowest pitch': 4.53, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '店', 'pinyin': 'dian4', 'highest pitch': 9.94, 'lowest pitch': 7.21, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '及', 'pinyin': 'ji2', 'highest pitch': 8.25, 'lowest pitch': 7.27, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '饮', 'pinyin': 'in3', 'highest pitch': 8.25, 'lowest pitch': 4.42, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '食', 'pinyin': 'shiii2', 'highest pitch': 8.14, 'lowest pitch': 5.82, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '业', 'pinyin': 'ie4', 'highest pitch': 13.1, 'lowest pitch': 7.82, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.82, 'lowest pitch': 6.33, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '营', 'pinyin': 'ing2', 'highest pitch': 7.95, 'lowest pitch': 5.72, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '业', 'pinyin': 'ie4', 'highest pitch': 13.1, 'lowest pitch': 5.62, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '额', 'pinyin': 'e2', 'highest pitch': 7.66, 'lowest pitch': 5.41, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.05}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 7.39, 'lowest pitch': 5.69, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '持', 'pinyin': 'chiii2', 'highest pitch': 8.86, 'lowest pitch': 5.69, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '续', 'pinyin': 'xv4', 'highest pitch': 10.29, 'lowest pitch': 8.83, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '向', 'pinyin': 'xiang4', 'highest pitch': 10.79, 'lowest pitch': 7.93, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '好', 'pinyin': 'hao3', 'highest pitch': 7.93, 'lowest pitch': 3.64, 'duration': 0.29, 'prosody hierarchy': '#4'}]