Luoyang (ancient name——Zhen xun, Xi Bo, Luo Yi, Luo Jing, Jing Luo, Shen Du, Luo Cheng) is also called Yi Luo because of the two rivers of Yi and Luo in its territory. Luoyang, in central China's Henan Province, was named in honor of its situation north of the Luohe River–a tributary of the Yellow River. In ancient China, such a location, or one at the southern foot of a mountain, was deemed to be yang (meaning the sunny side as opposed to yin). Luoyang was thus named. It is one of the first national historical and cultural cities announced by the State Council, one of the four ancient capitals of China, and a world cultural city.

The Dragon Boat Festival,also called Double Fifth Festival, is celebrated on the fifth day of the fifth moon of the lunar calendar.It is one of the most important Chinese festivals the other two being the Autumn Moon Festival and Chinese New Year.

Benevolence. righteousness, propriety, wisdom and faith are the 'five constants' in Chinese traditional Confucianism. These 'five constants' run through the development of Chinese ethics and become the most core elements in Chinese value system. There was no paper in the ancient times, all experience skills were from precept. At that time, pure and simple are reliable, so the integrity means the good faith. No matter for human or business, integrity is the foundation, and nothing would be builded up without it.