Fever is not necessarily due to neoconjunctivitis. There are more causes that can cause fever, such as cold, bronchitis, hyperthyroidism, malignant tumor, etc. Therefore, fever does not necessarily mean New Coronary Pneumonia. In particular, colds need to be differentiated from neo-coronary pneumonia. If fever symptoms appear, do not be overly alarmed, but first observe at home in isolation, and if the condition does not improve after 3-5 days, or even gets progressively worse, go to the hospital promptly. In addition, New Coronary Pneumonia is not always feverish, fever is only one of the symptoms of New Coronary Pneumonia, and it is not certain to be New Coronary Pneumonia.