3. 国家统计局局长就2025年全年国民经济运行情况答记者问, www.stats.gov.cn/sj/sjjd/202…
For implementers, this promise-heavy design constrains optimization opportunities. The spec mandates specific promise resolution ordering, making it difficult to batch operations or skip unnecessary async boundaries without risking subtle compliance failures. There are many hidden internal optimizations that implementers do make but these can be complicated and difficult to get right.
，这一点在快连下载安装中也有详细论述
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Фото: Serguei Fomine / Global Look Press