Ke Xin, female, born in July 1970, graduated from Jilin Agricultural University, Bachelor of Agricultural Sciences, deputy senior agronomist. During his work, he published "Pollution-free Comprehensive Control Technology of Spring Crop Melon in Plastic Greenhouses", "Preliminary Report on the Effect of Applying Biosource Pesticides to Control Diamondback Moth", " 6 articles including the occurrence and control technology of Tribulus oligoflora in Zhangwu area, and the early-maturing and high-efficiency cultivation technology of thin-skinned melons covered with double films in greenhouses. The project of utilization of introduced corn resources and promotion of excellent new varieties won the second prize of the National Agriculture, Animal Husbandry and Fishery Harvest Award in 2005; he participated in the "Research and Development Project of High Efficiency Chemical Weeding Technology in Semi-arid Areas" organized by the Fuxin Plant Protection Station and won the Fuxin Prize in 2005. First Prize of Municipal Government Science and Technology Progress Award. From the 2004 pilot action to improve the comprehensive corn production capacity of corn in Zhangwu County, to the 2005 household science and technology project and the 2006 new farmer science and technology training project, he has been rated as a member of the lecturer group and a member of the expert group. He has been rated as an advanced individual in the "Winter of Science Popularization", "Top Ten Civilizations" model, and "Top Ten Women Model" in "Guangcai Cup" by the county committee and county government. He has been rated as "advanced worker" and "outstanding worker" by the county Agriculture Bureau many times. "Party Member of the Communist Party"; was rated as "Advanced Worker" by the provincial and municipal plant protection systems; in 2007, he was rated as a Thousand-Level Candidate for the Hundred-Ten Thousand Talents Project by the Provincial Department of Personnel and other departments.

Graduated from the Provincial Agricultural Technology College in July 1993 with a major in vegetables from the Horticulture Department

Worked at the Vegetable Station of the Zhangwu County Agricultural Technology Extension Center from September 1993 to 2003

May 2003 - Working at the County Plant Protection Station

Graduated from Jilin Agricultural University in 2004 with a bachelor's degree in agronomy