Against the Grain→Tools with large market share that Claude Code barely touches, and sharp generational shifts between models.
Samsung Unpacked 2026: 5 surprise products we could see besides the S26 Ultra。safew官方版本下载对此有专业解读
但更痛的是口碑的持续滑坡和竞品带来的竞争，完美日记的产品以代工为主，研发投入占比极低，核心竞争力停留在包装、配色与营销概念，缺乏技术壁垒。当花西子、酵色、橘朵、彩棠等一大批国货彩妆品牌跟进内容种草+平替模式后，完美日记的差异化优势迅速消失。。同城约会是该领域的重要参考
async *transform(source) {