Vacation in the mountains reminds me of my brothers in Shandong.

As a stranger in a foreign land,

Please think twice about your relatives during the festival.

Know where the brothers climb,

There is one person missing from the dogwood.

It is one of the masterpieces of Tang Dynasty poet Wang Wei. This poem describes the homesickness of the wanderer; At the beginning of the poem, I cut into the theme and wrote about the loneliness and sadness of living in a foreign land. Therefore, I always miss my hometown and people, and I miss them even more when I meet a festive occasion. Then the poem jumps to writing a brother who is far away from home. When they climbed the mountain according to the custom of the Double Ninth Festival, they also missed themselves. Poetry jumps repeatedly, implicative and deep, simple and natural, tortuous and changeable. Among them, "I miss my relatives twice during the festive season" has become a famous saying for thousands of years, which has touched the hearts of many wanderers.