Generally speaking, the external image depicted in the works is vivid, lively and high-spirited, while its internal feelings are high and optimistic, such as "like a spring breeze, blowing open the petals of ten thousand pear trees at night"; On the contrary, the external image is dark, cold and low, while its internal feelings are low and sad, such as "where the petals have been like tears, the lonely bird has sung sorrow."
2. Analyze the artistic conception and explore the poet's feelings.
Is the picture magnificent in the creation of artistic conception? Such as: "the desert is lonely and straight, and the long river falls in yen"; Or quiet, such as "moonlight in the pine forest, crystal stone in the stream"; Or depressed and lonely, such as "how wide the world is, how close the tree is to heaven, and how close the water is to the moon!" ; Or harmony and tranquility, such as "the sunset lingers at the ferry, and the midnight snack-kitchen smoke floats from the houses"; Or open and desolate, such as "a thousand miles of smoke and dusk, isolated city closed"; Or lofty and vast, such as "sunset lonely Qi Fei, autumn waters * * * sky color".
3. Dig deep meaning through surface meaning. Poetry is often full of deep feelings, hidden feelings and philosophies. Under the surface meaning, we can dig out its deep meaning, which is exactly the theme the author wants to express. For example, Li Bai's "Arrive at Baidicheng early" literally means to write a journey, the water is fast and the boat is fast, and the essence is to write about the relaxed mood.