The difference between changing with each passing day and increasing benefits every month

Changing with each passing day means that things change rapidly, and increasing monthly income means increasing day by day and increasing month by month.

From Preface to the History of Yuan Dynasty: "Since the end of the world, the country has been widely used. In addition to taxes, food, and miscellaneous services, all classes are benefiting more and more.

Changing with each passing day, increasing day by day, is an idiom. Idioms are a major feature of China's traditional culture. They have fixed structural forms and fixed sentences, indicating certain meanings. They are used as a whole in a sentence, with subjects, objects, attributes and other components. A large part of idioms are passed down from ancient times and represent a story or allusion. Some idioms are just a miniature sentence. Idiom is a ready-made word, similar to idioms and proverbs, but slightly different.