Science Fiction World Magazine Collecting Guide

Science Fiction World Magazine Collecting Guide

Science Fiction World (科幻世界), founded in 1979, is China's oldest and most influential sci-fi magazine. For Three-Body fans and Liu Cixin collectors, SFW magazines are an essential part of any collection.

🔍 最具收藏价值的期号 | Most Valuable Issues

#### 👑 顶级收藏（Tier 1 — 极其珍贵）

| Issue | Why | Est. Value |

#### ⭐ 高价值收藏（Tier 2 — 很有价值）

| Issue | Why | Est. Value |

✅ 如何判断品相 | Grading Guide

Condition is the key factor in collectible value. Here's a standard grading scale:

| Grade | Description | Price Impact |

| 全新 (Mint) | 未翻阅，无折痕，无污损 | 基准价 × 100% |

| 近全新 (Near Mint) | 翻阅痕迹极少，书角完好 | 基准价 × 70-90% |

| 良好 (Very Good) | 有正常阅读痕迹，无明显破损 | 基准价 × 40-60% |

| 一般 (Good) | 有明显折痕、轻微污渍 | 基准价 × 20-30% |

| 较差 (Fair) | 缺页、水渍、严重折损 | 基准价 × 5-10% |

💰 市场价格参考 | Market Price Reference

购买渠道 | Where to Buy:

- 🏪 孔夫子旧书网 (kongfz.com) — 国内最大的旧书交易平台

- 🏪 闲鱼 (xianyu) — 个人卖家为主

🛡️ 保存建议 | Preservation Tips

2. 🌡️ 温湿度 — 最适宜温度18-25°C，湿度40-60%

1. Keep away from direct sunlight

2. Store at 18-25°C, 40-60% humidity

3. Use archival-grade protective sleeves

4. Store upright, don't stack

5. Inspect periodically for pests and mold

*The collecting journey is long and rewarding. What tips do you have to share?*