At present, in workshop of Hubei Shenyun Dalongshen Technology Co., LTD, technical staffs are carefully looking into production status of King oyster mushroom. According to know, with the industrialized production mode, Shenyun Company annually yields nearly 2000 tons of mushroom including over 10 varieties, annual output value comes to 20 million CNY while at least 70 people could be arranged with stable jobs.