Second, read widely. Read more ancient vernacular Chinese (without translation or annotation), such as historical records, universities, the doctrine of the mean, history books, Analects of Confucius, Mencius, southern classics, Tao Te Ching, Han books, historical works, essays of ancient scholars and so on. When you read it for the first time, you just need to know the general meaning. When you encounter words you don't understand, please ask Xinhua Dictionary Master for help, or ask Classical Chinese Dictionary to help you pull out nails and wedges. You can recite some classical Chinese in high school or read through it, in order to let you feel how some ancient people used words to make sentences.
Third, the flexible use of idioms and words. Idioms are allusions, words are fixed sentences or short sentences, and they are classic sentences. Proper use of idioms and words will make your tongue shine like a lotus flower and make your article shine.
Fourth, if you want to become a master of classical Chinese, you should recite the definition of each word in Xinhua Dictionary as the basis (if you can't do it, you can also make a general description), and then read Ci Hai, Kangxi Dictionary, Etymology and other word reference books. After all this is done, you have to have some language talent and literary talent, and then you can integrate the words into it at this time, so that you can feel at home in Wang Yang.
In fact, classical Chinese is no longer popular and practical in this era. Learning classical Chinese is to understand the history, culture and life of the ancients. There are not many opportunities for classical Chinese to appear in formal occasions, such as memorial ceremonies, swearing-in meetings, foundation laying ceremonies, and correspondence between some ancient people who are addicted to classical Chinese. In daily life, if you speak in classical Chinese, people will feel that you are showing off or being arty. In short, it is out of place.