# 2. 简介

DxChain项目成立于2018年，是一站式web3应用开发平台。主网已于2020年3月上线，采用了DPoS（Delegated Proof of Stake委托权益证明）共识机制，能够帮助用户**安全、高速、可扩展地**开展链上活动。

用户们能够在DxChain 3.0共识网络里实现资产安全、自由、便捷地流通，感受智能合约应用的开放和普及，同时团队将把特有的社区生态和web3应用创新充分融入其中，推进价值和生态联动发展。


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://dxchain.gitbook.io/dxchain-wiki/zhong-wen-she-qu/dxchain-v3-ji-shu-wen-dang/2.-jian-jie.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
