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SpaceX has not responded to emailed requests from BBC News for comment. The researchers also sent their findings to the company but did not receive a response.
而低端市场则呈现明显的收缩态势，核心以存量替换为主——随着高端、中端产品的普及，DDR4内存、入门级NAND闪存等低端产品的市场需求持续下滑，头部厂商纷纷主动削减低端产能，将芯片制造产能、研发资源向高端、中端高附加值领域倾斜，避免低端市场的价格内卷。这种清晰的需求分层，直接推动整个存储产业的资源重构。
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