The 20th Harbin Seed Industry Expo, which lasted three days from November 6th to 8th, brought a full harvest and a perfect curtain call. As one of the exhibitors of this conference, Wuhan Asia-Africa Seed Industry presented a series of excellent new products to the experts, colleagues and visitors who visited the conference, which were well received by experts and exhibitors. This exhibition was a complete success and returned with a rewarding experience.