# GPT Image Hub prompt

## 签证网页应用改版对比演示幻灯片
- URL: https://www.gptimagehub.com/zh-CN/library/visa-web-app-redesign-comparison-slide
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-g2-19380
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fvisa-web-app-redesign-comparison-slide
- Category: UI / UX 设计
- Model: gpt-image-2
- Aspect ratio: 16:9
- Style: graphic-design
- Tags: ui-ux, saas, 改版, 仪表盘, 网页应用, 样机, 演示幻灯片
- Updated: 2026-10-27T21:09:13.098Z
- Created: 2026-10-27T21:09:13.098Z

生成并排展示的SaaS改版对比演示幻灯片，直观对比旧版签证搜索页与现代交互式出行地图仪表盘。可修改标题和国家字段以适配不同品牌。

### Full prompt
```text
{"type":"side-by-side product UI comparison mockup","canvas":{"aspect_ratio":"16:9 widescreen","background":"solid black","style":"精致的SaaS演示幻灯片，清晰的矢量UI，高保真Web应用截图"},"layout":{"sections":[{"title":"Before","position":"left","count":1,"description":"白色拟浏览器框架内的淡蓝色签证资讯着陆页，框架上方带有大号白色Before标题。"},{"title":"After","position":"right","count":1,"description":"白色拟浏览器框架内全新改版的签证自由度地图仪表盘，框架上方带有大号白色After标题。"}],"comparison_count":2},"left_before_screen":{"brand":"Diplomatic Sentinel","navigation_count":4,"navigation_labels":["Explore","Visa View","Requirements","My Vault"],"main_badge":"VISA INTELLIGENCE ENGINE","headline":"[Global Access, Refined.]","search_bar":{"placeholder":"Where do you want to go?","button":"Search"},"recent_inquiries_count":3,"recent_inquiries":["Japan","France","Thailand"],"popular_destinations_count":3,"popular_destinations":["United Kingdom","USA","Australia"],"feature_card":{"title":"Digital Nomad Visa Guides 2024","button":"Read Report","visual":"极简盾牌水印与淡蓝色卡片"},"visual_style":"柔和阴影，圆角卡片，淡蓝色背景，藏青与青绿排版，旅行目的地照片缩略图"},"right_after_screen":{"brand":"VisaConcierge","navigation_count":3,"navigation_labels":["Search","Destinations","World Map"],"main_badge":"GLOBAL MOBILITY INDEX","headline":"[Visa Freedom Map]","subheading":"Visualize your travel potential across 195+ sovereign nations based on your current citizenship.","map_panel":{"description":"仪表盘居中的大型交互式世界地图，采用柔和的青色、黄褐色、灰色和红色进行国家类别区分","legend_count":4,"legend_labels":["Home Country","Visa Free","eVisa / VOA","Visa Required"],"map_controls_count":3,"map_controls":["zoom in","zoom out","locate target"]},"right_sidebar":{"cards_count":2,"cards":[{"title":"Home Country","selected_value":"[United States]"},{"title":"Regional Freedom","regions_count":4,"regions":["Europe (Schengen) — VISA FREE","Southeast Asia — VISA FREE","South America — VISA FREE","Middle East — RESTRICTED"],"button":"View Detailed Report"}]},"visual_style":"现代分析仪表盘，圆角白色卡片，浅灰背景，细腻阴影，紧凑无衬线字体"},"overall_direction":"生成旅行签证Web产品的专业改版对比展示幻灯片。左侧展示通用的目的地搜索着陆页，右侧呈现更加实用且数据丰富的交互式全球签证自由度地图与侧边栏深度分析。"}
```