Ding Qingyi is the executive deputy director of the safe food promotion office, and basically belongs to the leadership level of the safe food promotion office. He has personally made a lot of efforts to promote food safety, and his work is legal.

Ding Qingyi is the legal representative of Jiangsu Mushen Ganoderma Trading Co., Ltd., Weihai Golden Eagle Aquatic Products Co., Ltd. and Weihai Farm Fruit and Vegetable Supermarket Co., Ltd. He has served as a shareholder of Jiangsu Mushen Ganoderma Trading Co., Ltd., Weihai Golden Eagle Aquatic Products Co., Ltd. and Weihai Farm Fruit and Vegetable Supermarket Co., Ltd., and has served as an executive of Jiangsu Mushen Ganoderma Trading Co., Ltd., Weihai Golden Eagle Aquatic Products Co., Ltd. and Weihai Farm Fruit and Vegetable Supermarket Co., Ltd.