1 year, you must remember to take the last picture of the Gregorian calendar.

This poem comes from "Looking at the Heron Tower" by Wang Zhihuan, a poet in the Tang Dynasty. The whole sentence is as follows:

"The mountain covers the day, and the sea drains the golden river. But as long as you go up a flight of stairs, you can broaden your horizons by 300 miles. "

This poem describes the scene of climbing high and looking far, and expresses the poet's praise and pursuit of magnificent natural scenery.

"The beautiful scenery of a year must be remembered by the monarch, especially when it is orange, yellow and green" is the last two sentences of this poem, which means that the monarch should remember the most beautiful scenery of a year, especially when it is orange and green. The "monarch" here can be understood as a wise ruler or a responsible person. The poet hopes that people can cherish the good times and moments, keep these beautiful scenery in mind and feel the beauty and changes of life. This is also a reflection on the short and precious time of life.