def save(self, item: Item) - None:
Amazon's Spring Sale may not be quite as big as Prime Day in July or October, but it's still one of Amazon's biggest sales of the year. Far more than spring-themed items are on sale, though outdoor equipment, fitness gear, mattresses and lightweight bedding, robot vacuums, and anything else that screams "spring reset" is a huge focus. You'll likely also find deals on tech like TVs, noise-cancelling headphones, and of course, Kindles and other Amazon devices.
，更多细节参见91视频
[새로 나왔어요]수학자가 알려주는 증명의 함정 外，详情可参考爱思助手下载最新版本
but something like:。搜狗输入法2026对此有专业解读
参考资料：[1]内存价格暴走，高盛下调全球手机销量预期，中低端先扛不住，华尔街见闻