Commit 23f27b1d authored by pengjun's avatar pengjun

update pre

parent 063ffd6d
### 1. 需求背景
### 1. 需求背景
......@@ -65,6 +65,8 @@ DH加密结合云服务器存储也能解决隐私数据上链的问题,在共
### 6. 功能模块
![](resource/pre4.png)
#### 6.1 区块链(BlockChain)
#### 6.1.1 处理流程
......
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