Lian Qiao is also called brother-in-law (your connection should be this). The relationship between these men who call a man "father-in-law" is Lian Qiao. The relationship between elder sister's husband and younger sister's husband is called Qinlianqiao, between uncles and sisters' husbands, and between uncles and sisters' husbands. Even the bridges can make fun of each other. Supplement: In Northeastern dialect, two gentlemen in entertainment venues know a young lady together, so the two gentlemen can also be nicknamed "Lianqiao"! Supplement 2: In Northeastern dialect, a girl broke up with her boyfriend and now she has a new boyfriend. The relationship between these two boys is also called "bridging relationship". But according to this logic, Zhou Li doesn't know what the relationship is. Explain by noun: completely done. China's modern history data series "Heavenly Peace, Heavenly Father's Descent Letters II": "To dominate the world, we should be lenient in everything ... Every time there is any disagreement, we must be melodious and tolerant, so that they can be convinced and be reasonable. Is it a ritual to consider the word mistake? The meaning of Zhou Gong's ceremony. . If it is, of course, it is a newly married couple. . .