$GTCHD Nov. 02, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. (OTC PINK: GTCHD) ("GBT”, or the “Company”), is now training its Hippocrates system, an Avant! AI derivative system, with health-related big data, aiming to create an intelligent health advisory system. The company started “teaching” Avant! medical data using accredited medical textbooks used in medical schools. The AI system will learn the information to provide first line, health related advice and tips.