https://static01.nyt.com/images/2022/06/23/world/CN-22taiwan-fish-01-copy/merlin_208836417_47145972-aaab-4a0f-923d-912cfc474dda-mediumThreeByTwo440.jpg简报：中国用经济手段向台湾施压；美国贸易代表称关税是对华关系重要杠杆