What are the names of the royal weaving room and the royal dyeing room in the Western Han Dynasty? Besides eunuchs and maids, are there any LangGuan? What is the official position of their leader?

Weaving room, official signature. Silk weaving workshop in the palace. In the Chu-Han War, the Han army captured Wei Wangbao and threw Ji Bo of Wei Palace to the weaving room, because the weaving room was discovered at the beginning of the record, so it can be inferred that the existing weaving room was set up in the Qin Dynasty. In the Western Han Dynasty, the weaving room belonged to Shaofu and was located in Weiyang Palace, which was used for weaving silk and embroidery. Competent officials have orders and honesty, while subordinate officials have orders and history. Weavers are mostly official maids. When your daughter commits a crime, she often loses her job as a weaver. When Xuan Di proclaimed himself emperor, the weaving room was divided into east weaving and west weaving. In Yuan Di, the annual expenses of the East and West Weaving Rooms reach 50 million each, and the products are far less than Qi Sanfu's (see Guan Fu). In the first year of Chengdi River Ping (the first 28 years), Dongzhi Province was renamed Xizhi Room. In the Eastern Han Dynasty, the weaving room was abandoned. After Emperor Zhang, eunuchs became officials. Han Shaofu has two weaving houses, east and west, which weave in the temple in the palm suburbs. Emperor Cheng abandoned the east weaving and changed the west weaving into a weaving room. Abolish the order in the Eastern Han Dynasty.