The registered address of Sanjiang Flower and Nursery Professional Cooperative in Qingzhou City is located in Zhongzizhuang Village, Mihe Town, Qingzhou City. The registration authority is Qingzhou Market Supervision and Administration Bureau, and the legal representative is Zhu Youliang. The business scope includes organizing the purchase and sale of flower and nursery plants planted by members, providing necessary production materials and related information consulting services for members to plant flower and nursery plants (except for those restricted or prohibited by national laws and regulations, and those requiring a license to operate shall operate with a license).