Recently, Button mushrooms in Guangling County, Shanxi Province are being picked by several villagers in the base. According to know, in recent years, the county has been vigorously developing mushroom industry. In 2015, the county’s total production on various fresh mushrooms and dried Black fungi came to 20,000 tons, which greatly facilitated to realize the production value of 2.1 billion CNY, lead 5000 households to engage in mushroom production, marketing and each household has notly generated nearly ten thousand CNY.