According to statistics of Putian Investigation Team, in 2017, mushroom output indicated a stagnant situation. Gross output attained 60,700 tons, which shows 22.6% of reduction rate. Besides, of all mushroom output, Button occupied 55,000 tons, Agaricus Blazei Murrill took up 3200 tons, Shiitake held 1800 tons while other varieties seized 600 tons, and they respectively implied the reduction rate of 23.4%, 17.7%, 1.2% and 20%.