Yi's pinyin is y ?, and the combination of words is beneficial insects and public welfare, and the radical is dish.

yi (pinyin: y √) is a Chinese character (commonly used word) with a first-class general specification. This word was first seen in Oracle Bone Inscriptions in Shang Dynasty, and its ancient glyph is like water overflowing from a vessel. Its original meaning is full and outflow, and then it means gain. Its original meaning is expressed by the word "overflow". By overflow, it means increase, increase, and by extension, it means more. Because of the increase, more benefits are obtained, so "benefit" refers to benefits. In ancient Chinese, the word "benefit" also has the meaning of exceeding and exceeding.

Tracing back to the source of the text:

"Yi" overflowed the vessel because there was too much water, so it was extended to mean "more", "more" and "more". For example, "Han Feizi Ding Fa": "Five years and Qin is not beneficial to a foot." It means: within five years, the state of Qin has not even increased by one foot. As soon as the wealth increases, people can get rich and get benefits, so "benefit" extends the meanings of "wealth", "benefit" and "benefit".

For example, "Da Yu Mo in Shangshu": "Full of losses, modest benefits." The word "Yi" was later used to refer to "interest", "benefit" and "rising water", but the ancients created another pictophonetic word "Yi" to replace it.

Detailed meaning:

"benefit", and the explanation in Shuowen means that the gain is more than enough. Looking closely at the structure of "Yi", the upper part stretches upward, shaped like undertaking, while the lower part sends downward, shaped like spreading, like two antennas overhead, receiving the gift from heaven and condensing into a selfless force, which runs through heaven and earth and expresses meaning according to form.

since ancient times, there are many famous sayings and excellent sentences containing the word "benefit". "Humble benefits, full of losses" is still the eternal truth. Anyone who has the virtue of humility can naturally exude humility, self-interest and altruism from dealing with others. People who are often complacent or complacent are not only annoying, but also miss the opportunity to communicate with others, and the losses they suffer are even more difficult to calculate. Throughout the ages, people who have ruined their future or suffered strange disasters because of complacency and pride do not know how many.

This seemingly simple truth is extremely difficult to do, because once a person has talent, he will inevitably have the mentality of relying on talents and being arrogant, and it is very difficult to yield. Only a wise man can often reflect on himself and understand the importance of being humble to others. Therefore, modesty is not a mere formality, but a sincere attitude, which is a natural expression of heartfelt humility, sincere respect and open mind. Such "modesty" shines with beautiful virtue and can infect the surrounding atmosphere, making people feel like spring breeze, comfortable and happy.