> For the complete documentation index, see [llms.txt](https://doc.cryptostone.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.cryptostone.org/crypto-stone/crypto-stone-wp-cn/jie-shao/01-yin-yan.md).

# 1. 引言

在现实世界中，宝石长期以来一直作为价值储存工具、装饰资产、收藏资产以及象征性资产发挥作用。宝石的价值并不单纯来自其物理存在本身。宝石的价值由开采难度、储量限制、加工精细度、等级差异、收藏需求以及文化象征性共同形成。

尤其是钻石、红宝石、蓝宝石、祖母绿等宝石，即使属于同一种宝石，也会根据每一颗宝石的个体属性而具有完全不同的价值。重量更大、颜色更优、净度更高、切工更精细的宝石，往往具有更高的稀缺性。这种结构表明，宝石并不是可替代的普通商品，而是其价值会根据个体属性发生变化的非同质化资产。

区块链技术为在数字环境中表达这种非同质化属性提供了基础。然而，现有 NFT 市场大多围绕图像、游戏道具、会员权益、外部内容的所有权或访问权发展。在这种情况下，NFT 的价值可能会依赖于外部图像、中央服务器、特定平台或运营主体。

CryptoStone 提出了一种不同的方向。CryptoStone 并不是用于证明外部图像或中央服务器内容的 NFT，而是一种数字宝石资产。在这一结构中，NFT 本身持有宝石的属性数据，并且这些属性本身表达稀缺性与收藏价值。

如果说比特币创造了数字黄金的叙事，莱特币曾被称为数字白银，那么 CryptoStone 则提出了一种新的资产类别：在智能合约之上被挖掘并被精炼的数字宝石。

开发者通过本白皮书，并不是试图将现实宝石的物理所有权转移到区块链上，而是希望阐述宝石所具有的稀缺性与基于属性的价值，如何能够在去中心化数字环境中被实现。


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