Many folk songs circulating in Aibo for a long time mostly contain the sentence "Seven girls don't need to take photos", among which "Seven girls" is a village name, located 2 kilometers northwest of Aibo County and under the jurisdiction of Yueshan Town. This village was named "Qifang" because it consists of seven natural villages: Li Xiang, Wangxiang, Cai Xiang, Guowai, Qiaolou, Qiao Liu and Qiao Liu.
Qifang Village has a long history, and the silk industry has developed for more than 200 years. As early as the first year of Qianlong in the Qing Dynasty (A.D. 1736), the technology of sericulture and silk weaving was introduced into Qifang Village from Zhoucun, Shandong Province (said that the village was actually a town, and now it is a part of Zibo). Farmers started their own production, and silk shops and workshops were set up. In this way, the number of farmers who raise silkworms and weave silk in this village has gradually increased. Later, a joint venture with foreign businessmen was established to establish a franchise firm, and the silk weaving industry gradually developed. Every year, many businessmen come from Sichuan, Huguang, Suzhou and Hangzhou, Shanxi, Hebei, Shandong, Shaanxi and Inner Mongolia. Every year on the second day of the second lunar month, it is still the silk festival in Qifang Village, which lasts for half a month. Silk merchants from inside and outside the province gather here, especially those from Suzhou and Hangzhou. At that time, there was a saying of "Suzhou-Hangzhou Seven Silk Competition".
At the end of the Qing Dynasty and the beginning of the Republic of China, there were more than 60 silk shops in Qifang Village, which had the reputation of "Little Suzhou and Hangzhou" in the Yellow River Basin. In the early years of the Republic of China, the silk industry of Qifang reached its peak. There are 503 households in the village, "every household raises silkworms and listens to the sound of the machine step by step." Farmers from more than a dozen villages also went to work in Qifang Village, most of whom were women workers. There are more than 900 looms in the village with more than 8,000 employees. Because those women workers often reeling in the yard, especially weaving in the house for a long time, most of them are getting whiter and whiter, especially the women in Qifang Village. Therefore, it is not difficult to understand why the "seven-party girls" in the folk songs of fraternity are "no need to take pictures".