When was a night-mooring near maple bridge written? What does this poem mean?

A night-mooring near maple bridge (Zhang Ji), cold night, Jiang Feng, fishing, sleeping. In the lonely Hanshan Temple outside Suzhou, the bell that rang in the middle of the night reached the passenger ship. This is a travel note. The poet stayed up all night and recorded the story at will. It has no profound meaning or novel metaphor, but it has created a colorful and confusing "sleepy" realm, which is famous throughout the ages and spreads widely. The image of the poet lying on his back, tossing and turning, is so real, so real, arousing the hearts of generations. Concrete and abstract, real and general "melancholy sleep" has been a hot topic since its birth. Zhang Jihe's a night-mooring near maple bridge lives in people's hearts forever. With the sleepless nights of Zhang Jibo's boat and Fengqiao, the life journey of China literati is no longer calm. The first sentence tells the time, describes the environment and renders the desolate and lonely atmosphere. In the middle of the night, the moon sets and the stars are thin, the dark frost condenses, and the crows sing, which is sad; The poet is lying on the boat, wandering in the rivers and lakes, as if in the boundless night, lonely and helpless, at a loss, unable to see the hope of dawn, unable to walk out of the shadow of the soul, and a tired heart wandering in the ocean of life. The strange rise of Frost in the Sky. It was a natural phenomenon that autumn frost fell to the ground. But in the eyes of a poet with a sad mood, it seems that the sky is full of frost, the chill is pressing, and he is quite sad and disheartened. Writing about autumn frost and cold wind is really conveying the poet's sad mood. Especially harsh is the "black crow", which is a dangerous, ominous and unfavorable omen. I remember when I was a child in the countryside, whenever I heard crows in the middle of the night, my grandmother would always pray loudly, and my ancestors would bless me that nothing would happen! We can completely imagine that in the dead of night, there were a few shrill black cries suddenly, which were not creepy and nerve-racking. This cry after cry echoed in the lonely night sky, awakened the poet's homesick dream and broke his wandering heart. The second sentence describes the poet lying in clothes, tossing and turning, sleepless at night. In the distance, the night is dim on the shore, and the maple shadow is heavy. Near the river, the fog is boundless and the fishing fire is little. One is far away, one is near, one is dark and one is bright, and the other is by the river. The clever collocation of scenery highlights the quiet and cold environment. The word "Jiang Feng" is suggestive and closely related to autumn scenery and feelings. "There is a maple on the water of Zhanjiang River, which hurts the heart of spring", "There is no sorrow on the green maple" and "Sitting in the maple forest at night, the frost leaves are redder than the flowers in February". These poems by predecessors can explain the emotional meaning of the word "Jiangfeng". Fishing Fire is a touch of bright color and a ray of warmth in the hazy background around. Although it can't illuminate the darkness and dispel the cold, it can bring a little comfort and hope to people in the dark night. On a frosty night, witnessing Jiang Feng fishing, the poet was moved and filled with sadness. The word "right" of "sad sleep" contains the meaning of "companionship", but different from the word "companionship", there is indeed a sadness that haunts the hearts of lonely travelers, and it also implies the freshness of the beautiful scenery of the journey. "Sorrow" is an abstract concept, and its externalized forms should be severe frost, crying, river wind and fishing fire. In other words, a scene and everything have become a vivid portrayal of lingering thoughts and sadness. The poet's "sleeping in sorrow" is actually immersed in a world full of sorrow and chill, staying up all night! At the end, there are two close-ups of midnight bells, which have a profound meaning. "Hanshan Temple outside Gusu City" shows where the bell comes from, which is real; "Midnight bell to passenger ship" highlights the characteristics of clear and melodious bell. Originally, the midnight bell came from all directions, but it sounded particularly loud and harsh to the poets who were worried about sleeping. It seemed to be directed at the fallen poets, so it felt like "getting on a passenger ship" instead of going somewhere else. Obviously, the clock is invisible and heartless, but it is affectionate and powerful, and it contains a layer of sadness that can't be turned away. It seems to be full of the world, and all the hearts are full of sadness. In this way, the bells of Hanshan Ancient Temple echoed in the night sky of Qiao Feng and penetrated into the hearts of literati. It sounded the sound of wandering, and it cut through the fog of loneliness. It even traveled through time and space, telling a touching life story to the present and the future. This sound, the maple bridge is not quiet, and the maple bridge of several generations in a hundred years is not quiet. That night, Zhang Ji didn't sleep, nor did the century literati.