09

20-03

Xi Jinping in Beijing to inspect the new crown pneumonia prevention and control research work, stressed that the final victory over the epidemic depends on science and technology



24

20-02

Analysis of China's vaccine industry policy, batch issuance and key varieties in 2019



07

20-02

Central heavyweight meeting attaches great importance to biosafety, biosafety law is expected to speed up the introduction



23

19-12

Announcement on Entrusted Distribution and Warehousing of Vaccine Production Enterprises



31

18-07

Chengda Bio-Safe Vaccine Domestically Enters the World



31

18-07

Chengda Bio: Fill the domestic gap in vaccine production process and reach the international advanced level.



30

18-01

2017 Annual Performance Express Announcement



23

18-01

Liaoning Chengda Biological Co., Ltd. Vaccine Entrusted Storage and Distribution Announcement



29

17-06

Continuing the past and opening up the future, continuing to write brilliant



18

16-10

Environmental Protection Acceptance Monitoring Report for Construction Project Completion (Publicity)

