Popular in Guangzhou, Shunde, Nanhai, Panyu and other places in Guangdong. According to historical records, two or more girls in these areas become half-sisters, which is called "Jin Lanqi". They attached themselves to each other and vowed not to get married. Even if there is, I will stay at my parents' house for a long time and never leave my in-laws' house. Some people were forced to live in their husband's house for a few days, but they were strictly guarded and resisted in every way, not sharing the bed with their husbands. There is even a desire to hurt the forced husband, which leads to his death. The people who sign the contract are just like a couple, who swear not to be negative, some have rich savings and choose "heirs" to inherit the property. In the future, his heirs and daughters will be married by Jin Qi, such as blood relationship. This custom is the most popular in Shunde, which is homosexual in nature and directly related to "to be married". This kind of woman is called a "self-decorated girl". This custom is a deformed reflection of women's resistance to feudal arranged marriages and oppression of husband's rights. It was formed before the Qing Dynasty, when Guangdong was located in the south and the influence of Confucianism was weak, so it was customary to sleep. Liang Shaoren's Essays on Two Kinds of Autumn Rain in Qing Dynasty, Volume 4: "Most women in Shunde Village of Guangzhou are sisters who worship the League and are named Jinlanhui. When a woman gets married, she goes back to her mother's arms and never goes back to her husband's house. If you push too hard, the two sisters will meet and commit suicide. These bad habits can be banned, although wise people can ban them. " Hu Pu 'an's Records of China Ethnic Customs. Cantonese Record: "Jin's common name is boasting about knowing each other, also known as bosom friends. I don't know when his custom began ... if both parties are interested, one of them must prepare peanuts, candied dates and other things as a tribute to show his heart. If the other party accepts it, it is a promise, otherwise it is a refusal. After the contract is fulfilled, if they have savings, or invite friends to have a long night drink, their friends will also congratulate them. After writing, sitting, lying and living are inseparable, and Zeng and Meng Guang are even more happy. Once the contract is established, or if there are different ambitions, if it is broken, the female soldiers will be promoted to guilty teachers, and he will always be insulted. This is almost a customary law. " Also, "The wind of golden and blue flags is the most prosperous in Shunde ... When a woman gets married, she will ask a group of women to cry for Qin Ting for seven days. If she dies, her golden orchid moon is also there. On the eve of entering the door, the married person will be tied up and look like a dead body. Feeding something like ginkgo after eating makes the urine shrink very badly. After returning to his hometown, his friends will personally check each other. If his tied things move a little, it will be a shame for the group and his daughter will be humiliated. " And "therefore, on the eve of their wedding, every time the bride resists her husband to exercise her husband's power, she always uses force and looks at each other like an enemy."