In Japanese, Ji means princess. Is it from China or Japanese? Why doesn't China's Ji mean princess?

Ji: Address for a woman with status. The daughters of local lords, aristocratic families and generals can all be called Ji, and some women with high social status are also called Ji. Or as a compliment to women in American communication. (Japanese)

Not specifically the princess, but translated into the princess.

During Song Huizong's time, he called the princess the Empress Dojo, just like the Empress Dojo.

Ancient Chinese from China

Synonymous with beauty: So Zhuang Wang abandoned his Ji Qin Yue Nv and stopped playing drums. -"Wu Yue Chun Qiu"

In ancient times, it was called Zheng Xiu, the concubine of the emperor. -Historical Records Biographies of Qu Yuan and Jia Sheng

◎ The female official in the court of Han Dynasty in China: Ji Bo. -"Hanshu Moon Hee"

◎ Ancient laudatory name for women: Devil Ji Jingnv. -"Zhuang Regret Hall" collected by Hou Qing.

In addition:

In the Northern Song Dynasty, the "princess" was changed to "Emperor Ji". In the third year of Zheng He (1 1 13), at the suggestion of Cai Jing, Song Ting imitated the title of "Ji Wang" in the Zhou Dynasty and announced that all princesses were called "queens". This system lasted for more than ten years, and it was not until the early Southern Song Dynasty that the old system was restored.

Hope to adopt