Recently, staffs working in Dongchen Mushroom Cooperative of Chengbei Village, Heilongjiang Province of China are engaged with bagging work.
According to related principal, now, the cooperative absorbs 125 mushroom greenhouses, and refrigeration house that covers 500 square meters, characteristic Shiitake varieties include 9102 and Q7, in 2017, gross profits came to 2 million CNY.