The President of Mexico is in the last period of his term and only counting the days before his retirement. It appears to be a quiet adieu, until an international conflict has him treading murky waters. 　　墨西哥总统正处于任期的最后阶段。这似乎是一个安静的告别。可在退休前数天，发生了一场国际冲突，让他不得不再次出马、并解决争端。