华兰生物：关于参股公司收到药品注册受理通知书的公告

Group 1 - The core point of the article is that Hualan Biological has announced that its subsidiary, Hualan Gene Engineering Co., Ltd., has received a notice of acceptance for the production registration application of Dazhu Single Antibody Injection from the National Medical Products Administration [2] Group 2 - The acceptance notice has the registration application number CXSS2500138 [2]