This is a beautiful poem written in the Vietnamese language. It expresses a deep sense of nostalgia and longing for someone or something. The poet vividly describes their memories of a place with lush forests, blooming banana flowers, and high mountain passes under the bright sun. Spring brings the image of white blossoms in the forest, and the poet reminisces about a loved one who meticulously weaved a traditional hat. The sounds of crickets and the forest's rustling leaves are mentioned as well, creating a sense of nature's beauty. The poem also mentions the memory of a younger sister picking wild bamboo shoots alone in the forest during the spring, and the tranquility of the autumn forest under the moonlight. The poem concludes by remembering someone's sweet and loyal singing voice. It's a poem filled with a sense of affection and missing someone or something deeply.