On May 25, 2023 Asst. Prof. Dr. Sitima Jittinandana, Treasurer of Food Science and Technology Association of Thailand gave a lecture on the topic “Quality management of the downstream food system” to Lao People’s Democratic Republic’s Nutrition Policy Makers in Short-term Training Course on Nutrition and Food Security for Lao Nutrition Policy Makers at Aree Valyasevi meeting room, 2nd floor, Institute of Nutrition.