Appreciate the broad tide on both sides of the second couplet at the foot of Cibeigu Mountain

When you read the third couplet, you will know that the author was disabled at the end of his life and sailed through the night. The tide is flat without waves, the wind is smooth but not fierce. The river is green when viewed from a close distance, and the vast space on both sides of the river is visible from a distance. This was obviously a clear night, full of spring atmosphere. The lone boat sailed slowly on the river, and it was already late at night. This third couplet shows the scene of boating on the river just before dawn.

This couplet has always been popular, saying: "'The sea is full of sunshine and the night is gone, and the river spring is entering the old year'. This sentence is rarely seen by poets in recent years. Zhang Yangong (Zhang Shuo) wrote it in the political hall, every time he showed his ability The text is written in regular script." ("He Yue Ying Ling Ji") Hu Yinglin of the Ming Dynasty said in "Shi Sou Nei Bian" that the couplet "Sea and Sun" "describes the scenery wonderfully through the ages." When the remaining night has not faded, a red sun has risen from the sea; before the old year has passed, spring is already showing on the river. "The day is born and the night is gone" and "spring is entering the old year", both express the alternation of time sequence, and it is so hurried and impatient. How can this not make the poet who is on the "guest road" suddenly feel homesick? These two sentences are also very skillful in refining the words and sentences. From the perspective of refining the meaning, the author takes "Sun" and "Spring" as symbols of new and beautiful things, puts them in the position of the subject and emphasizes them, and uses the characters "生" and " enter" to personify them and give them human nature. will and emotions. The wonderful thing is that the author has no intention of reasoning, but there is a natural sense of reason in the description of scenery and seasons. Hai Ri is born in the remaining night and will drive away the darkness; Jiang Chun, the "spring spirit" expressed by the scenery on the river, breaks into the old year and drives away the harsh winter. It not only depicts realistic scenes and accurate narratives, but also expresses life truths of universal significance, giving people an optimistic, positive and upward artistic inspiration. This sentence has the same meaning as "Thousands of sails pass by the side of the sinking boat, and thousands of trees spring in front of the diseased trees."

As the sun rises over the sea and spring begins to stir, the poet sets his boat on the green water and continues to sail towards the guest road beyond the green mountains. At this time, a group of geese returning from the north were flying across the clear sky. Yan'er is about to pass through Luoyang! The poet thought of the story of "the wild goose passing the letter", and asked the wild goose to carry a message: "Yan'er, please send me greetings to my family when you fly over Luoyang." These two sentences closely follow the three couplets and echo the first couplet. The whole article is enveloped in a faint layer of nostalgia.

The poet took a boat to the foot of Beigu Mountain, and what he saw before him was the magnificent scenery of green mountains and blue water. The remaining night is coming to an end, and the rising sun emerges from the water; although the season is in the old year, spring has already broken into the south of the Yangtze River. The couplet "Hai Ri gives birth to the remaining night, Jiang Chun enters the old year" describes the scenery in the alternation of time, suggesting the passage of time and containing natural rationality.

The poem describes the spring scenery on both sides of the Taiwan Strait that the author saw when he was boating at the foot of Beigu Mountain in late winter and early spring. First, write about the overlapping green mountains, the winding paths, the rippling blue waves, and the speed of the boats. "The tide is flat, the two banks are wide, the wind is blowing, and the sail is hanging" describes the lower reaches of the Yangtze River, where the tide is rising, the river is wide, the waves are rolling, and the poet is sailing eastwards in a spectacular and heroic manner. "Hai Ri gives birth to the remaining night, Jiang Chun enters the old year" is a famous line that has been recited throughout the history. It depicts the scene and the joy in the heart during the alternation between day and night and winter and spring. This arouses the homesickness in the last sentence, which is expressed in the letter of returning to the wild goose. The author's longing for his hometown, spring scenery and nostalgia blend harmoniously.