"JIO" is "foot". In Sichuan dialect, "Jiao" is pronounced as "jio". People are catchy and interesting to read, and gradually become popular.

As a network language, the word "soaking feet" is a dialect saying. For example, in Sichuan dialect, "feet" is pronounced as "jio". Since "health preservation" has become a hot topic among the whole people, the word "soaking jio" has been mentioned more and more by everyone and has become an important symbol of health preservation after thermos cups.

"Covering your feet" means covering your feet. When your feet are cold, you want someone to cover your feet, so it is also a way to express your intimate feelings.

Paojio originated from dialect, and the word "Paojio" started as a buzzword, which originated from a common topic on the Internet, "keeping in good health". With more and more signs of premature aging such as hair loss and insomnia. Appearing in young people, young people began to pay more attention to health topics, such as drinking hot water, thermos cups and soaking jio stalks, which became popular one after another.

After the word became popular, it was also made into related expression packs by netizens, which was enthusiastically sought after by everyone and widely used and reprinted.