Common use of Group Companies Clause in Contracts

Group Companies. Guangzhou Yatsen Pet Products Co., Ltd. (广州逸仙宠物用品有限公司) (Seal) By: /s/ Xxxxx Xxxx Name: XXXX Xxxxx (陈宇文) Title: Legal Representative Perfect Diary Technology (Guangzhou) Co., Ltd. (完美日记科技(广州)有限公司) (Seal) By: /s/ Xxxxxxx Xxxxx Name: XXXXX Xxxxxxx (黄锦峰) Title: Legal Representative Yiyan (Shanghai) Cosmetics Co., Ltd. (逸妍(上海)化妆品有限公司) (Seal) By: /s/ Xxxxxxx Xxx Name: XXX Xxxxxxx (吕建华) Title: Legal Representative Guangzhou Yatsen Logistics Co., Ltd. (广州逸仙物流有限公司) (Seal) By: /s/ Xxxxxxx Xxx Name: XXX Xxxxxxx (吕建华) Title: Legal Representative

Group Companies. Guangzhou Yatsen Pet Products Ecommerce Co., Ltd. (广州逸仙宠物用品有限公司广州逸仙电子商务有限公司) (Seal) By: /s/ Xxxxxxx Xxxxx Name: XXXXX Xxxxxxx (黄锦峰) Title: Legal Representative Guangzhou Yatsen Cosmetic Co., Ltd. (广州逸仙化妆品有限公司) (Seal) By: /s/ Xxxxx Xxxx Name: XXXX Xxxxx (陈宇文) Title: Legal Representative Perfect Diary Technology Huizhi Weimei (Guangzhou) Commercial and Trading Co., Ltd. (完美日记科技(广州)有限公司汇智为美（广州）商贸有限公司) (Seal) By: /s/ Xxxxxxx Xxxxx Name: XXXXX Xxxxxxx (黄锦峰) Title: Legal Representative Yiyan Perfect Diary Cosmetics (ShanghaiGuangzhou) Cosmetics Co., Ltd. (逸妍(上海)化妆品有限公司完美日记化妆品(广州)有限公司) (Seal) By: /s/ Xxxxxxx Xxx Xxxxx Name: XXX XXXXX Xxxxxxx (吕建华) Title: Legal Representative Guangzhou Yatsen Logistics Co., Ltd. (广州逸仙物流有限公司) (Seal) By: /s/ Xxxxxxx Xxx Name: XXX Xxxxxxx (吕建华黄锦峰) Title: Legal Representative

Group Companies. Guangzhou Yatsen Pet Products Ecommerce Co., Ltd. (广州逸仙宠物用品有限公司) (Seal) By: /s/ Xxxxx Xxxx Name: XXXX Xxxxx (陈宇文) Title: Legal Representative Perfect Diary Technology (Guangzhou) Co., Ltd. (完美日记科技(广州)有限公司广州逸仙电子商务有限公司) (Seal) By: /s/ Xxxxxxx Xxxxx Name: XXXXX Xxxxxxx (黄锦峰) Title: Legal Representative Yiyan (Shanghai) Cosmetics Guangzhou Yatsen Cosmetic Co., Ltd. (逸妍(上海)化妆品有限公司广州逸仙化妆品有限公司) (Seal) By: /s/Xxxxx Xxxx Name: XXXX Xxxxx (陈宇文) Title: Legal Representative Huizhi Weimei (Guangzhou) Commercial and Trading Co., Ltd. (汇智为美（广州）商贸有限公司) (Seal) By: /s/ Xxxxxxx Xxx Xxxxx Name: XXX XXXXX Xxxxxxx (吕建华黄锦峰) Title: Legal Representative Guangzhou Yatsen Logistics Perfect Diary Cosmetics (Guangzhou) Co., Ltd. (广州逸仙物流有限公司完美日记化妆品(广州)有限公司) (Seal) By: /s/ Xxxxxxx Xxx Xxxxx Name: XXX XXXXX Xxxxxxx (吕建华黄锦峰) Title: Legal Representative

Group Companies. Guangzhou Yatsen Pet Products Co., Ltd. (广州逸仙宠物用品有限公司) (Seal) By: /s/ /s/Xxxxx Xxxx Name: XXXX Xxxxx (陈宇文) Title: Legal Representative Perfect Diary Technology (Guangzhou) Co., Ltd. (完美日记科技(广州)有限公司) (Seal) By: /s/ /s/Xxxxxxx Xxxxx Name: XXXXX Xxxxxxx (黄锦峰) Title: Legal Representative Yiyan (Shanghai) Cosmetics Co., Ltd. (逸妍(上海)化妆品有限公司) (Seal) By: /s/ Xxxxxxx Xxx Name: XXX Xxxxxxx (吕建华) Title: Legal Representative Guangzhou Yatsen Logistics Co., Ltd. (广州逸仙物流有限公司) (Seal) By: /s/ Xxxxxxx Xxx Name: XXX Xxxxxxx (吕建华) Title: Legal Representative