我们需要进行一次高层会谈来解决这个问题。
双方或将就日俄领土争议问题等交换意见。[{'character': '双', 'pinyin': 'shuang1', 'highest pitch': 9.69, 'lowest pitch': 8.77, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '方', 'pinyin': 'fang1', 'highest pitch': 9.74, 'lowest pitch': 8.77, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '或', 'pinyin': 'huo4', 'highest pitch': 9.69, 'lowest pitch': 7.57, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '将', 'pinyin': 'jiang1', 'highest pitch': 9.36, 'lowest pitch': 7.57, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 9.47, 'lowest pitch': 7.55, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '日', 'pinyin': 'riii4', 'highest pitch': 10.02, 'lowest pitch': 8.11, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '俄', 'pinyin': 'e2', 'highest pitch': 8.8, 'lowest pitch': 7.64, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '领', 'pinyin': 'ling2', 'highest pitch': 10.2, 'lowest pitch': 8.0, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '土', 'pinyin': 'tu3', 'highest pitch': 10.2, 'lowest pitch': 5.77, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '争', 'pinyin': 'zheng1', 'highest pitch': 10.65, 'lowest pitch': 5.77, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '议', 'pinyin': 'i4', 'highest pitch': 10.52, 'lowest pitch': 8.63, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '问', 'pinyin': 'uen4', 'highest pitch': 8.71, 'lowest pitch': 6.33, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '题', 'pinyin': 'ti2', 'highest pitch': 7.03, 'lowest pitch': 6.33, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '等', 'pinyin': 'deng3', 'highest pitch': 7.26, 'lowest pitch': 5.27, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '交', 'pinyin': 'jiao1', 'highest pitch': 8.63, 'lowest pitch': 7.46, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '换', 'pinyin': 'huan4', 'highest pitch': 8.67, 'lowest pitch': 7.28, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '意', 'pinyin': 'i4', 'highest pitch': 10.52, 'lowest pitch': 6.75, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '见', 'pinyin': 'jian4', 'highest pitch': 7.19, 'lowest pitch': 5.26, 'duration': 0.27, 'prosody hierarchy': '#4'}]