The Yan family is also the queen of the Huns.
Going out to get married has always been a sad, depressing and lonely story, a story about pipa and qiang flute, and a story about tears. The imperial concubine Ming has passed away, but the green tomb still exists, with countless successors. Most of them come to foreign lands for the sake of the rise and fall of the country and the people's peace and contentment, shouldering responsibilities, and finally turn into lonely souls and sleep in foreign lands.
This article is not a history but it is like a history, interpreting a different kind of marriage out of the country.