SEC Filing Details Document Details Form EFFECT Filing Date January 25, 2024 Document Date January 25, 2024 Form Description EFFECT Filing Group Other Company YS Biopharma Co., Ltd. Issuer YS BIOPHARMA CO., LTD. Filing Formats View HTML Download PDF Download DOC Download XLS Print Page Email Alerts RSS Feeds Contact IR
Document Details Form EFFECT Filing Date January 25, 2024 Document Date January 25, 2024 Form Description EFFECT Filing Group Other Company YS Biopharma Co., Ltd. Issuer YS BIOPHARMA CO., LTD. Filing Formats View HTML Download PDF Download DOC Download XLS