"Dianshe pill" (Plum Blossom Sore-Dispelling Pill) is a famous medicine with outstanding curative effect for more than 300 years, which is now listed as "state-level secret technology" in China. Its heritage area is Xinjiang County. According to the Xinjiang County Records, in the late Qing Dynasty, there were 34 Chinese medicine shops in Xinjiang County, which mainly sold a variety of proprietary Chinese medicine pills, powder, paste and pills. At that time, "Dianshe Pills" produced by De Yi Tang, the predecessor of Double Pharmacy, had been sold well in Shanxi, Shaanxi, Hebei and Henan. "Dianshe Pills" was originally a secret medicine used by the imperial family in the Qing Dynasty“ Later, it was spread among the people through an eunuch surnamed Wang. When a man surnamed Hao in hebei got this secret recipe, he opened a Chinese medicine store named "Deyi Tang" in Xinjiang County, The drug gained a reputation for its outstanding efficacy.De Yi Tang was well managed. After liberation, it became the largest Chinese medicine shop in Xinjiang County. During the public-private partnership period, Xinjiang Chinese Medicine Factory was established on the basis of Deyi Tang. "Dianshe Pills", the good medicine for treating surgical diseases, became one of the knock-out products of the factory. With its long history and unique curative effect, it has been marketed at home and abroad. In 2005, it was listed as "secret technology" by the state. In 2010, "double" brand of "Dianshe Pills" was rated as the famous trademark of Shanxi Province.