Sichuan embroidery (traditional Chinese: 川繡; simplified Chinese: 川绣; pinyin: Chuān Xiù; Wade–Giles: Chʻuan-Hsiu) or Shu embroidery (蜀繡; 蜀绣; Shǔ Xiù; Shu-Hsiu), is a style of embroidery folk art native to Sichuan and Chongqing, particularly renowned for its brocade fabrics known as Shu brocade (蜀錦; 蜀锦; Shǔ Jǐn; Shu-Chin). This technique of embroidery originates from Chengdu, the capital of Sichuan, during the time of the Ancient Kingdom of Shu (c. 1046 BC?–c. 316 BC).[2] An excavation of four tombs dating back to the Western Han dynasty (202 BC – 8 AD), on Mount Laoguan located in Tianhui Town, Chengdu, has confirmed the use of patterning looms for weaving warp-faced compounds in that period.[3]