卡通风工程师工人技术员画卷绘制插画海报

masterpiece, 9:16 vertical poster, industrial recruitment theme, Chinese illustration style, fresh green-blue tone. Layout: large scroll-shaped canvas, cartoon engineer character holding a brush, drawing a factory landscape with power towers, wind turbines, solar panels, clean energy elements. Headline: "大国重器 匠心制造" "智能制造 未来可期". Subtitle: "聚焦新质生产力 打造绿色工业新生态". Vibrant colors, lively composition, positive industrial vibe, no text distortion, no logo.