Lexue Platform
2024
Summary
A campus education platform integrating courses, payment, exam, and realtime interaction capabilities.
Business Value
Provided not just teaching tools but also a closed-loop monetization system for campus.
Engineering Depth
Shows engineering practice in payment integration, concurrency governance, and content security.
Evidence
项目演示
Manual review · Confidence Medium · Verified 2026-02-15
- Evidence level: strict review (core sections only show verifiable metrics)
- Source type: Manual cross-check
- Source link: no public link provided, review against delivery records
- Verified at: 2026-02-15 (122 days ago, fresh evidence)
Rationale: Medium confidence: evidence mainly comes from manual collation; missing a public source link.
Background
校园需要自有知识付费与在线学习平台。
Challenge
现有系统功能单一，不支持支付与高并发。
Action and Results
Solution
- 构建全栈平台：围绕课程、支付与互动场景完成后端接口与前端页面开发。
- 治理高峰流量：使用 Redis 缓存热点课程数据，提升高峰时段访问稳定性。
- 补齐交易与安全：对接支付网关，并通过 Spring Security 实现细粒度 RBAC 权限控制。
- 落地实时互动：基于 WebSocket 实现在线互动与答疑能力。
Result
完成校内教育平台原型交付，支持课程服务、支付结算与实时互动场景落地。
Key Signals
负责课程、支付与互动链路的全栈实现，形成校内教学与知识付费闭环。
引入 Redis 缓存与 RBAC 权限治理，支撑选课与考试高峰时段的稳定访问。
基于 WebSocket 实现实时互动与在线答疑，提升教学场景的响应效率与参与度。
Tech Stack
Spring BootRedisSpring SecurityVue.jsMySQL