On October 30, the 21st China International Grain and Oil Expo opened in Hangzhou, gathering the strength of multiple provinces and the resources of leading enterprises. Twenty-two provinces such as Zhejiang and Hubei form teams to participate in the event.

As the birthplace of the spirit of “four-none grain warehouse”, Hangzhou has advanced experiences including “digital acquisition” and “green grain storage”. This is connected with high-quality resources all over the country, which promotes the intelligent and green upgrading of the grain industry in China.