Five working days. According to the "Liaocheng Professional Farmer Professional Title Evaluation Plan" and other relevant regulations, it can be seen that the publicity period for Liaocheng Intermediate Agronomist is five working days. Liaocheng City, a municipality under the jurisdiction of Shandong Province, is located in the west of Shandong Province. It faces Handan City and Xingtai City in Hebei Province across the water from the Zhangwei River to the west, and is separated from the Jindi River to the south and southeast.