太阳成集团tyc234cc

首页 > 新闻中心 > 媒体聚焦
【XinhuaNews】Diplomats give thumbs up to China's COVID-19 vaccine efforts
发布时间：2020-12-30

20 foreign diplomats visited a production line of vaccine producer Sinopharm in Beijing on Tuesday, to learn about China's efforts in COVID-19 vaccine development and production.

版权所有：太阳成集团tyc234cc集团
【XinhuaNews】Diplomats give thumbs up to China's COVID-19 vaccine efforts
发布时间：2020-12-30

20 foreign diplomats visited a production line of vaccine producer Sinopharm in Beijing on Tuesday, to learn about China's efforts in COVID-19 vaccine development and production.

版权所有：太阳成集团tyc234cc集团