社交媒体内容制作(Social Media Content Creation)
规模化生成专业社交媒体内容。本指南覆盖主流平台的图片、视频与轮播(carousel)工作流。
平台规格(Platform Specifications)
图片尺寸(Image Dimensions)
| Platform | Format | Dimensions | Aspect Ratio |
|---|---|---|---|
| Instagram Feed | Square | 1080x1080 | 1:1 |
| Instagram Feed | Portrait | 1080x1350 | 4:5 |
| Instagram Story | Vertical | 1080x1920 | 9:16 |
| TikTok | Vertical | 1080x1920 | 9:16 |
| Landscape | 1200x627 | 1.91:1 | |
| Twitter/X | Landscape | 1200x675 | 16:9 |
| Landscape | 1200x630 | 1.91:1 | |
| Vertical | 1000x1500 | 2:3 |
视频规格(Video Specifications)
| Platform | Max Duration | Aspect Ratio |
|---|---|---|
| Instagram Reel | 90 seconds | 9:16 |
| TikTok | 10 minutes | 9:16 |
| YouTube Shorts | 60 seconds | 9:16 |
| LinkedIn Video | 10 minutes | 16:9 or 1:1 |
Workflow 1:Instagram 信息流图片(Instagram Feed Post)
Goal
生成专业图片帖 + 文案。
Canvas Setup
[Text Node: Prompt] → [Image Node: Flux 2 Pro]
Step-by-Step
-
在 Chat 里生成 prompt: "Write an AI image prompt for a [your topic] Instagram post, style: [aesthetic], mood: [feeling]"
-
复制到 Canvas 的 Text Node
-
配置 Image Node:
- Model:Flux 2 Pro(测试可用 Flux 2 Dev)
- Aspect Ratio:1:1 或 4:5
- Quality:High
-
生成并检查
-
在 Chat 里生成 caption: "Write an Instagram caption for this image about [topic]. Include relevant hashtags."
Example Prompt
Aesthetic flat lay of a morning coffee setup,
minimalist marble surface, fresh croissant,
open book, soft morning light from the side,
Instagram lifestyle aesthetic, warm earth tones,
professional photography, 1:1 aspect ratio
Workflow 2:Instagram Story/Reel(竖版视频)
Goal
生成适合 Stories 或 Reels 的竖版视频内容。
Canvas Setup
[Text Node: Prompt] → [Image Node] → [Video Node]
或用文生视频:
[Text Node: Prompt] → [Video Node]
Step-by-Step
-
生成起始图:
- Aspect ratio:9:16
- 先做一个“能停滑”的静态第一帧
-
用 Video Node 做动画:
- Model:Kling 或 Seedance
- Duration:5-10 秒
- 运动尽量“克制且有质感”
-
添加 motion prompt:
Subtle camera push in, steam rising from coffee cup, gentle movement, smooth and cinematic -
下载并加音乐(在剪辑 App 里,或用 Audio Node)
竖版视频 Tips
- 主体尽量居中
- 运动别太大(容易“乱”)
- 前 3 秒很关键
- 文案/文字覆盖可以后期加
Workflow 3:批量内容(Content Batch:一周内容)
Goal
一次性生成 7 天内容。
Strategy
-
在 Chat 中做计划: "Create a 7-day content calendar for [brand]. Each day should have a theme and visual concept."
-
创建一个 App: 做一个简单的图片生成 App,输入项包含:
- Post topic
- Visual style
- Mood
-
运行 App 7 次:
- 每次不同输入
- 保持品牌风格一致
- 内容主题多样
-
生成 7 条 captions: "Write 7 Instagram captions for these post themes: [list themes]"
Batch Efficiency Tips
- 草稿用更便宜模型
- 只把最好的版本升级成高质量
- 做模板保持一致
- 保存成功的 prompts
Workflow 4:轮播帖(Carousel Post)
Goal
生成多图轮播内容。
Canvas Setup
用一致风格生成多张图:
[Text Node: Slide 1] → [Image Node] [Text Node: Slide 2] → [Image Node] [Text Node: Slide 3] → [Image Node] ...
Consistency Tips
- 所有 prompts 使用同一套风格关键词
- 色彩体系一致
- 光线描述一致
- 文字轮播可考虑 Nano Banana
Carousel Best Practices
| Slide | Purpose |
|---|---|
| 1 | Hook — 抓注意力 |
| 2-4 | Value — 传递信息/价值 |
| 5 | CTA — 引导行动 |
Workflow 5:LinkedIn 商务内容(LinkedIn Professional Content)
Goal
生成专业、商务场景适配的视觉内容。
Style Keywords
Professional, corporate, clean,
modern office environment,
business casual, confident,
natural lighting, editorial style
Canvas Setup
[Text Node: Professional Prompt] → [Image Node: Flux 2 Pro]
Example Prompts
Thought Leadership:
Professional woman presenting to a small team,
modern glass conference room,
natural daylight, engaged audience,
corporate editorial photography,
warm and approachable atmosphere
Behind the Scenes:
Modern startup office, diverse team collaborating,
standing around a whiteboard with sticky notes,
casual professional attire, authentic and candid,
natural window light
Workflow 6:TikTok/Reels 视频(短视频)
Goal
生成竖版短视频内容。
Best Practices
- 前 1-2 秒要有 hook
- 运动动感但别混乱
- 9:16 比例
- 5-15 秒最佳
Canvas Setup
[Text Node] → [Image Node (9:16)] → [Video Node] ↑ [Text Node: Motion]
TikTok Motion Prompts
产品展示:
Product slowly rotating,
dynamic camera orbit,
dramatic lighting shifts,
energetic and eye-catching
生活方式瞬间:
Person looking up at camera and smiling,
hair gently moving,
natural and authentic moment,
warm lighting
文案生成(Caption Generation)
Using Chat
模板: "Write an Instagram caption for a [content type] post about [topic]. Brand voice: [tone] Include: [CTA, hashtags, emoji preference] Length: [short/medium/long]"
Example
Prompt: "Write an Instagram caption for a lifestyle coffee photo. Brand voice: warm and inviting Include: question CTA, 5 relevant hashtags, moderate emojis Length: medium (2-3 sentences)"
Output: "There's something magical about that first sip ☕ What's your morning coffee ritual?
#CoffeeLover #MorningVibes #CoffeeTime #ButFirstCoffee #CafeLife"
社交成功的小技巧(Tips for Social Success)
Visual Consistency
- 做一个“风格指南 prompt”
- 复用成功的 prompt 片段
- 保持色盘一致
- 保持光线一致
Efficiency
- 批量生成
- 做可复用的 Apps
- 保存 prompt 模板
- 测试阶段用便宜模型
Platform Optimization
- 始终使用正确尺寸
- 发布前在手机上预览
- 考虑信息流九宫格效果
- 视频第一帧特别重要
下一步
- Product Photography — 电商内容
- Video Production — 更长视频内容
- Creating Apps — 自动化你的工作流