Create a professional infographic following these specifications:

Image Specifications

• Type: Infographic
• Layout: winding-roadmap (S-curve milestone path)
• Style: technical-schematic (Blueprint Engineering)
• Aspect Ratio: landscape (16:9)
• Language: Chinese (zh)

Core Principles

• Follow the layout structure precisely for information architecture
• Apply style aesthetics consistently throughout
• Keep information concise, highlight keywords and core concepts
• Use ample whitespace for visual clarity
• Maintain clear visual hierarchy

Text Requirements

• All text must match the specified style treatment
• Main titles should be prominent and readable
• Key concepts should be visually emphasized
• Labels should be clear and appropriately sized
• Use Chinese for all text content

Layout Guidelines — winding-roadmap

A curved S-path showing the project journey from March to September with 5 milestone checkpoints.

Structure:

• S-curve or winding path flowing left-to-right across the canvas
• 5 major milestones along the path, each with a marker/flag
• Start point (3月) on the left, destination (9月 交付) on the right with a prominent landmark
• Month labels along the path as timeline indicators
• Each milestone has a callout box with deliverables
• A prominent "⚠️ 硬交付节点: 9月 1000台" destination marker

Visual Elements:

• Curving road/path with glowing edges
• Milestone markers at each phase (M1-M5)
• Progress indicators showing timeline compression
• Destination landmark (flag/target icon) at September delivery

Text Placement:

• Title "一代机开发计划" at top
• Subtitle "3月启动 → 9月交付首批1000台考试机构"
• Milestone labels at each checkpoint
• Deliverable descriptions in callout boxes
• Month indicators along the path

Style Guidelines — technical-schematic

Color Palette:

• Primary: Blues (#2563EB), teals, grays, white lines
• Background: Deep blue (#1E3A5F) with subtle grid pattern
• Accents: Amber highlights (#F59E0B) for key dates and numbers, cyan callouts
• Critical deadline (9月) highlighted in red/amber as warning

Visual Elements:

• Geometric precision throughout
• Grid pattern on background
• Clean vector shapes
• Consistent stroke weights
• Glowing path effect on the roadmap curve

Typography:

• Technical stencil or clean sans-serif
• All-caps for section headers
• Bold amber numbers for dates and quantities

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Generate the infographic based on the content below:

一代机开发计划

Subtitle: 3月启动 → 9月交付首批1000台考试机构（倒排工期7个月）

Milestone 1 — M1: 方案验证

• 时间: 3月（1个月）
• 交付物:
  • 硬件选型确认
  • 机械臂原型验证
  • 视觉识别POC
  • 供应链走访
• 关键依赖: 围棋协会独家协议签订(Felix)、供应链走访(张帆)

Milestone 2 — M2: 原型机

• 时间: 4月（1个月）
• 交付物:
  • 功能原型机（完整对弈流程）
  • 围棋AI引擎初版验证
• 关键依赖: AI引擎算法验证(云龙)、反作弊方案设计

Milestone 3 — M3: 工程样机

• 时间: 5-6月（2个月）
• 交付物:
  • 工程样机（含防作弊、棋钟、联网功能）
  • 开模启动
• 关键依赖: 工业设计完成、开模启动(5月)

Milestone 4 — M4: 小批试产

• 时间: 7月（1个月）
• 交付物:
  • 200台小批量试产
  • 内部测试+种子机构测试
• 关键依赖: 开模完成(6月底)、云端平台就绪

Milestone 5 — M5: 量产交付 🎯

• 时间: 8-9月（2个月）
• 交付物:
  • 1000台量产
  • 9月交付首批考试机构
• 关键依赖: App开发完成、全链路验收通过

Parallel Tracks (shown as lanes below the main path)

Along the bottom, show parallel work streams as horizontal bars:

• 围棋AI引擎: 3月──────────4月 (验证完成)
• 云端平台: ────4月──────────────7月
• App开发: ──────────5月────────7月
• 工业设计: ────4月────5月
• 开模: ──────────5月────────6月底
• 围棋协会协议: 3月内完成 ✓

Text labels (in Chinese):

• Title: "一代机开发计划"
• Subtitle: "3月启动 → 9月交付首批1000台考试机构"
• Milestone names: "M1: 方案验证", "M2: 原型机", "M3: 工程样机", "M4: 小批试产", "M5: 量产交付"
• Month labels: "3月", "4月", "5月", "6月", "7月", "8月", "9月"
• Key numbers: "1000台", "200台", "7个月"
• Destination label: "🎯 9月交付 1000台考试机构"
• Parallel track labels: "围棋AI引擎", "云端平台", "App开发", "工业设计", "开模", "围棋协会协议"