"Meeting" can refer to mapping, that is, corresponding like a mirror. It is a common concept in mathematics, physics, chemistry and other fields. For example, in geometry, the mapping from one plane point set to another can be realized by geometric transformations such as similarity and symmetry; In chemistry, the spatial configuration of molecules is determined by the relative position relationship between atoms, and different atomic numbers, types and positions also determine the spectral characteristics of molecules. These are all related to the concept of "Xianghui".

"Xiang Hui" can also be interpreted as flashing light. In ancient myths and legends, there are many glowing gods and things. For example, in ancient China, there were concepts such as "God" and "Yao Hui", which mostly referred to the mysterious power of light and flash; In Greek mythology, Apollo is called "God of Glory", which symbolizes light, wisdom and art. These myths and legends reflect the infinite yearning and exploration of human beings for flash and luminescence.

In addition to the above meanings, "xianghui" can also mean the same brightness and the same light. Reflected in different levels such as culture, politics and society. For example, in literary works, when describing the image of classmates, colleagues, comrades, compatriots and peers cooperating and making common progress, the metaphor of "common prosperity" is often vivid and infectious; In political speeches, this description is often used to emphasize unity and mutual assistance; In modern society, people put more emphasis on the power of group cooperation and believe in the truth that "all people gather firewood and the flame is high", and "common prosperity" symbolizes this idea.