How do you say you can’t go out due to the epidemic in ancient Chinese?

Staying safe due to the epidemic.

Compared with classical Chinese, it is a written expression that is close to the language of daily life. In terms of vocabulary, syntax, charm, etc., it is obvious that the vernacular is different from classical Chinese. Since ancient times, Chinese has been divided into classical Chinese and vernacular, and classical Chinese is the official language and the written language of officials and literati. However, there is also a parallel Chinese language in China, which is the vernacular. This is the language used by ordinary people for conversation. Common people do not understand classical Chinese, and it is impossible to use classical Chinese for daily conversation. This vernacular is the language used by the absolute majority in Chinese history. Population and frequency of use of the Chinese language. But it cannot be said that vernacular Chinese is a language without words.

The number of ancient Chinese characters and the wide range of sounds far exceed the narrow range of a few thousand characters used by modern people. Modern writing evolved from this parallel Chinese. We can glean from the existing vernacular literature of the Tang and Song Dynasties, operas of the Yuan Dynasty, and literary masterpieces such as "San Yan Li Pai" of the Ming Dynasty that ancient vernacular literature is not as different from modern literature as it is from classical Chinese. If their pronunciation cannot be verified, at least their grammar and word usage are clear on paper. The ancient vernacular has hardly changed much from the modern vernacular of May Fourth to modern vernacular, except that modern people have organized Western grammar into it and added a lot of vocabulary.