Read the following poem and answer the questions. Alone in Du Mu's pub, I was shut in by loneliness and sadness. Recalling the cold light and returning to my hometown to recall the past; Like a flock of lost geese. lilkmi
(1) It is difficult to fall asleep when writing about homesickness, and I gradually fall asleep and dream of returning to my hometown. It was a long way, but it was already dawn when I woke up. Actually, it is far from home, and it is difficult for letters to arrive. Express homesickness during the journey.
(2) The beautiful scenery of Cangjiang River and fishermen's fishing are in sharp contrast with the poet's long journey and arduous journey. It reflects his sadness that it is difficult to reunite with his family and expresses the poet's yearning for a free and leisurely life in his hometown. (That's right)