On June 17, 2021, the first China (Ningbo) Cereals, Oils and Food Expo opened at the Ningbo International Convention and Exhibition Center, and a promotion event for "produced in Linyi" high-quality agricultural products entering the Yangtze River Delta was held at the same time. Zheng Liansheng, deputy mayor of Linyi Municipal Government, Wang Kangliang, secretary of the party group and director of the Municipal Agriculture and Rural Affairs Bureau, Fan Baojie, secretary of the party group and director of the Municipal Grain and Material Reserves Bureau, Fan Kaikai, member of the party group and deputy director of the Municipal Agriculture and Rural Affairs Bureau, Zhang Chuanchao, deputy head of Junan County, Dong Yubin, Secretary of the Party Leadership Group and Director of the County Agricultural and Rural Affairs Bureau, and other leaders attended the event, and Song Lili, executive general manager of Jinsheng Cereals and Oils Group, led a team to participate.

On June 17, 2021, the first China (Ningbo) Cereals, Oils and Food Expo opened at the Ningbo International Convention and Exhibition Center, and a promotion event for "produced in Linyi" high-quality agricultural products entering the Yangtze River Delta was held at the same time. Zheng Liansheng, deputy mayor of Linyi Municipal Government, Wang Kangliang, secretary of the party group and director of the Municipal Agriculture and Rural Affairs Bureau, Fan Baojie, secretary of the party group and director of the Municipal Grain and Material Reserves Bureau, Fan Kaikai, member of the party group and deputy director of the Municipal Agriculture and Rural Affairs Bureau, Zhang Chuanchao, deputy head of Junan County, Dong Yubin, Secretary of the Party Leadership Group and Director of the County Agricultural and Rural Affairs Bureau, and other leaders attended the event, and Song Lili, executive general manager of Jinsheng Cereals and Oils Group, led a team to participate.

At the subsequent exhibition, Wang Laibao, director of the Zhejiang Grain and Material Reserves Bureau and other leaders had a cordial discussion with Song Lili, executive general manager of Jinsheng Cereals and Oils Group. Many inspection leaders, business negotiators and exhibitors expressed high appreciation for high-quality products such as "Jinsheng" brand virgin virgin peanut oil and high oleic acid peanut oil. The dual-brand product jointly created by Zhejiang Grain and Material Reserves Bureau and Jinsheng Grain and Oil Group, as "produced by the State Reserve, Zhejiang Reserve Grain and Oil", received key promotion and enthusiastic attention at the promotion meeting.

With the help of this expo, Jinsheng will continue to adhere to both quality and brand, refine and refine process standards, make grain and oil brands bigger and stronger, actively carry out a series of activities to connect with the central cities of the Yangtze River Delta, and continue to expand "Ecological Yimeng Mountain, high-quality agricultural products" Its influence and popularity across the country has brought good grain and oil from Shandong to the dining tables of more Chinese people, and promoted the high-quality development of the grain and oil industry.