Abstract: This paper introduces the design of a mobile nucleic acid detection vehicle. This car is based on the chassis of Class II cars as the carrier,with its own power,with strong mobility and environmental adaptability,can quickly reach the task site,carry out nucleic acid detection work. The vehicle is designed with the necessary microbial safety protection environment for nucleic acid testing,suitable temperature and humidity environment,cleanliness guarantee system,nucleic acid extraction and nucleic acid testing equipment,and equipped with intelligent management system,which constitutes an advanced,complete,mobile and flexible nucleic acid testing laboratory.

Key words: novel coronavirus, nucleic acid testing, intelligent management, bio-safety, negative pressure