科技产品发布信息图

A vertical Chinese-language promotional infographic poster for Anthropic Claude Opus 4.7, front-facing flat layout, sleek AI product announcement design with a cute glossy 3D white robot mascot using a laptop at the top and giving a thumbs-up at the bottom, large bold headline text, multiple rounded rectangular content panels explaining six major upgrades, comparison section for Claude 4.6 vs 4.7, target-user row with icons, clean Chinese typography throughout, futuristic SaaS marketing aesthetic, polished UI/UX presentation, dark indigo-to-violet gradient background with neon purple highlights, white and lavender cards, glowing edges, soft bloom, subtle glassmorphism, smooth plastic materials, glossy icon illustrations, crisp vector text mixed with 3D rendered mascot and icons, high information density but neatly organized, symmetrical grid composition, premium app-launch poster style, bright studio lighting on character elements, soft ambient glow, high contrast, ultra-clean, sharp, high-resolution corporate tech infographic rendering optimized for social media poster format 9:16