Funding for this research was provided by:
National Natural Science Foundation of China: Research on Precision PCR Instrument Model and Its Application in Genetic Engineering (62172330)
Basic Scientific Research Project of Liaoning Provincial Department of Education (LJC202007)
Article History
Accepted: 29 January 2022
First Online: 1 March 2022
Conflict of interest
: The authors have not disclosed any competing interests.