另外，西子健康营销投入的边际效益正呈现递减趋势。2024年及2025年前三季度，西子健康的销售费用增速分别是58.8%、31.2%，同期营收增速分别为16.9%、23.0%，公司营收增速显著低于销售费用增速，“烧钱换流量”的特征愈发明显。
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Курс доллара вырос с 77,173 до 77,60 рубля. За сутки он прибавил 43 копейки.