那我们应该等到价格上涨再卖。
关键现在价格低，没人收呀。[{'character': '关', 'pinyin': 'guan1', 'highest pitch': 9.94, 'lowest pitch': 9.38, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '键', 'pinyin': 'jian4', 'highest pitch': 9.8, 'lowest pitch': 8.35, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '现', 'pinyin': 'xian4', 'highest pitch': 9.34, 'lowest pitch': 7.77, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 8.6, 'lowest pitch': 7.24, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '价', 'pinyin': 'jia4', 'highest pitch': 10.02, 'lowest pitch': 7.24, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '格', 'pinyin': 'ge2', 'highest pitch': 7.94, 'lowest pitch': 7.26, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '低', 'pinyin': 'di1', 'highest pitch': 9.86, 'lowest pitch': 7.26, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '没', 'pinyin': 'mei2', 'highest pitch': 7.73, 'lowest pitch': 6.52, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 8.72, 'lowest pitch': 7.41, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '收', 'pinyin': 'shou1', 'highest pitch': 10.79, 'lowest pitch': 8.72, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '呀', 'pinyin': 'ia5', 'highest pitch': 10.68, 'lowest pitch': 5.9, 'duration': 0.3, 'prosody hierarchy': '#4'}]