Detection of nucleic acid in Lufeng dinosaur valley. Relevant information shows that as of June 5438+065438+ 10/9, 2022, Lufeng Dinosaur Valley was under normal management, and the epidemic prevention and control measures required that the nucleic acid test certificate and two codes be provided within 24 hours of entering the park. Tourists in some areas are inspected twice every three days, and the health codes and travel cards of people inside and outside the province are strictly checked within 48 hours. Tourists in key areas are prevented and controlled according to the epidemic situation in provinces and cities. With the help and guidance of Lufeng People's Hospital, combined with its own conditions, it provides convenient services for nucleic acid sampling for tourists in scenic spots.