In Korean, Jiang is the language that men use to address their brothers, while women speak European when addressing their brothers.

Ba.

Jun Jiang is Jun Xiu.

Postscript (same as postscript); Police officer (police sergeant)

But she is the oldest of the five. Calling her handsome is just a sign of intimacy. It doesn't matter.

There is another possibility, that is, it is good to be inspired by the Japanese. Jiang said that Japanese means junior.