我们应该加强对越南的了解，以更好地促进两国之间的关系。
坚持扩大人文交流，夯实中越友好的民意基础。[{'character': '坚', 'pinyin': 'jian1', 'highest pitch': 11.14, 'lowest pitch': 10.72, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '持', 'pinyin': 'chiii2', 'highest pitch': 11.0, 'lowest pitch': 8.01, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '扩', 'pinyin': 'kuo4', 'highest pitch': 9.55, 'lowest pitch': 8.05, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 8.09, 'lowest pitch': 6.6, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 9.14, 'lowest pitch': 6.6, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '文', 'pinyin': 'uen2', 'highest pitch': 9.63, 'lowest pitch': 7.73, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '交', 'pinyin': 'jiao1', 'highest pitch': 8.66, 'lowest pitch': 7.65, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '流', 'pinyin': 'liou2', 'highest pitch': 7.66, 'lowest pitch': 5.6, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '夯', 'pinyin': 'hang1', 'highest pitch': 8.75, 'lowest pitch': 8.08, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '实', 'pinyin': 'shiii2', 'highest pitch': 8.44, 'lowest pitch': 6.58, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '中', 'pinyin': 'zhong1', 'highest pitch': 9.86, 'lowest pitch': 9.29, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '越', 'pinyin': 've4', 'highest pitch': 9.86, 'lowest pitch': 6.94, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '友', 'pinyin': 'iou2', 'highest pitch': 9.65, 'lowest pitch': 6.06, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '好', 'pinyin': 'hao3', 'highest pitch': 9.65, 'lowest pitch': 5.53, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 5.83, 'lowest pitch': 5.6, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '民', 'pinyin': 'min2', 'highest pitch': 7.65, 'lowest pitch': 5.6, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '意', 'pinyin': 'i4', 'highest pitch': 9.85, 'lowest pitch': 7.46, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '基', 'pinyin': 'ji1', 'highest pitch': 7.56, 'lowest pitch': 6.29, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '础', 'pinyin': 'chu3', 'highest pitch': 12.71, 'lowest pitch': 5.87, 'duration': 0.31, 'prosody hierarchy': '#4'}]