The area of the first goodness comes from the preface to Hanshu Scholars: Therefore, the journey of education is also to build the first goodness, starting from the capital. The implementation of the Enlightenment began in the capital, which is a model in all directions. Later, "first goodness" refers to capital.
Mr. Lu Xun's "The Trick of Set Axioms" once recorded: When the Zhang family caught fire, I also looked around the field of goodness and sought the so-called justice and morality.
Extended data:
Other nicknames of Beijing: Yanjing, Ji Cheng, Zhuo Jun, Youzhou and Beiping.
Yanjing: According to historical records, 65438 BC+065438 BC+022 BC, after the Shang Dynasty was destroyed, it was sealed in Yan. It is named after the ancient capital of Yan State. Among the Seven Heroes in the Warring States Period, Yan was named after its proximity to Yanshan Mountain, and its capital was called "Yan Dou".
Youzhou: One of the ancient Kyushu. The name of Youzhou was first seen in Shangshu Shundian: "Yan is called Youzhou." Youzhou was established in the Han, Wei, Jin and Tang Dynasties, and all of them ruled in today's Beijing area.
Beiping: In the first year of Hongwu in the Ming Dynasty (1368), after Zhu Yuanzhang destroyed the Yuan Dynasty, in order to record the achievements of pacifying the North, most of the Yuan Dynasty was renamed Beiping.
References:
Baidu encyclopedia-the first good area