อินโฟกราฟิกประกาศเปิดตัวชุมชนสไตล์เกาหลี

A modern, bright Korean-style infographic announcement poster with a 16:9 aspect ratio. The layout features elegant minimalist typography and organized graphic blocks against a [bright Korean-style background] with soft pastel tones and clean lighting. Prominently displays large, bold typographic characters reading "星球" (Planet), accompanied by an important status tag reading "装修中" (Under Renovation) and the date "2026-05-15". The infographic sections neatly outline key topic icons and bullet modules representing [Xiao Xiaodong's Knowledge Planet]: prompt engineering workflows, practical AI tool applications, Chrome productivity extensions, skill sharing, and efficient workflow tips. Clean editorial layout, high-end graphic design, modern typography, no QR codes.