On August 21, 2020, Prof. Wang Zhanwu of the Institute of Genetics and Physiology went to Shexian County and Weixian County, on the invitation of the Bureau of Agricultural and Rural Affairs of Handan City, guiding the animal wastes management and utilization. In Shexian, he gave a presentation entitled The Recycle Modes and Key Technologies of Animal Husbandry Wastes, introduced the details of a series of practical treatment and utilization technologies. In Weixian, he visited Hebei Mingrui Agriculture Development Co. Ltd. and inspected the application of the relative technologies. Director Xie Haishuan of Handan Bureau of Agricultural and Rural Affairs and Director Pei Zhiqin of Handan Animal Husbandry Administration Station accompanied on the trip and attended the activities. It also attracted about 160 farmer participants.