Chinese Poem Electrical Diorama Poster

Goal: Create a vertical Chinese educational poster that combines a miniature LEGO-like electrical components diorama with a study-note infographic about the poem {argument name="poem title" default="沁园春 长沙"}. Canvas: Portrait 3:4 poster, warm beige background, premium editorial layout. Left side is a clean information panel; right and lower area is a realistic macro miniature scene made from electrical hardware parts arranged like a tiny industrial city. Layout: Large dark navy brush-calligraphy title at the upper left reading “沁园春” on the first line and “长沙” on the second line, with a small vertical red seal beside it reading “毛泽东”. Under the title, add the subtitle “相关5个这篇文章的知识点”. Beneath the subtitle, create exactly 5 stacked knowledge cards, each with a navy numbered square, a small line icon, a bold heading, and two short lines of explanatory Chinese text. The 5 cards must be labeled exactly: 01 写作背景, 02 诗歌体裁, 03 主题思想, 04 艺术特色, 05 时代意义. Use fine divider lines and a subtle circuit-trace decoration near the subtitle. Miniature electrical diorama: On the right side, build a highly detailed tabletop scene using electrical spare parts as if they were LEGO architecture: white wall sockets, circuit breakers with red toggle switches, relays, terminal blocks, capacitors, metal rails, copper pipes, black cables, transparent fuse blocks, gray platforms, and tiny bolts. Include a prominent wooden sign at the upper right mounted above circuit components reading {argument name="main sign text" default="为人民服务"}. Add a large wall socket on the right edge and another socket block toward the upper middle-left. Add exactly 10 tiny worker figurines in blue uniforms and yellow hard hats positioned around the machinery, standing on platforms, beside relay towers, and near copper pipe routes. Add small model trees around the edges to make the electrical parts feel like a miniature city. Additional visible signs: Add exactly 2 smaller wooden placards in the lower half of the diorama. One near the bottom-left foreground reads “橘子洲头” with a small arrow. One near the lower-right foreground contains several short vertical Chinese lines suggesting poem-related notes; keep it legible but secondary. Visual style: Photorealistic macro photography mixed with infographic design, shallow depth of field, warm studio lighting, crisp focus on the central electrical components, softly blurred background, realistic plastic, ceramic, copper, and metal textures. Color palette: cream beige, dark navy ink, copper orange, electrical white, gray metal, red switch accents, and small blue-yellow worker figures. Constraints: Use Chinese text exactly where specified, keep the left infographic clean and readable, maintain exactly 5 knowledge cards and exactly 10 worker figurines, avoid random extra titles or watermarks, and make the electrical spare parts look playfully modular like LEGO while still recognizable as real electrical hardware.