某车企开展引荐活动送积分，需要提供一个服务对引荐信息进行管理，通过API接口提供引荐信息的管理能力。
简单架构示意图
MediatREntityFrameworkCoreSwashbuckleMySqlConnectorNewtonsoft.Jsondotnet new sln -o HelloEfCoreMasterSlave这里我们将采用面向领域驱动设计(DDD)的模式，先将解决方案中项目完成分组：
0.Shared 共享项目，定义业务无关的基础代码和接口定义1.Infrastructure 基础层，定义仓储、Context2.Domain 领域层，定义领域模式和领域事件3.Application 应用层，定义命令和处理程序，协调调度任务4.Interface 接口层，定义API终结点、验证5.Test 应用测试，定义API终结点、验证
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
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Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.