Unverified50% confidenceFactExact time
React等前端框架通过虚拟DOM（Virtual DOM）和diff算法计算最小变更集，批量更新真实DOM，减少浏览器的重排和重绘操作
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
待办应用里的全栈开发：程序员必知的35项核心技术详解
bilibili程序员-智能译站6/4/2026
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