这揭示了一个残酷的现实：瑞幸以“9.9元”心智和疯狂开店驱动的增长模式，正面临边际效益急剧递减的困境。规模扩张带来的营收增长，已被同步飙升的履约成本和门店管理成本所抵消，其引以为傲的“效率”护城河逐渐式微。
They recommend selling 10-year bonds following a 17 basis point decline in yields since the start of the year, their best performance over the period since 2020. Bunds are now the most expensive they’ve been relative to short-dated interest rates swaps since March 2025, according to Barclays’ analysis.
。91吃瓜对此有专业解读
先进封装的本质，是在物理空间上对不同功能、不同制程的芯粒（Chiplet）进行高密度、高效率的集成。这同样是一个“重资产、高壁垒”的领域。
Lex: FT’s flagship investment column
but no concentrated effort on a built-in solution.