Zhang Tao is currently the head of the Shaanxi branch of Guangzhou Jifei Technology Co., Ltd. Five years ago, when Zhang Tao first participated in the Agricultural High School Fa...

On May 15th, above the rice field planted by Gong Zicheng, a wealthy farmer in Pengzong Village, Jiaqiao Town, Jinxian County, an agricultural drone equipped with a mixture of herb...