David ZHANG is currently the CEO of LEVACON Precision Nutrition and a representative of the 16th session of the Shanghai Municipal People's Congress. He possesses profound strategic vision for multinational enterprises and extensive experience in the health industry. He previously served as the Chairman and CEO of Nestlé in China and the President of Totole Food Ltd. During his previous positions, he successfully implemented the strategy of creating shared value in the Nestlé Greater China region, led product innovation and local breakthroughs, and led Totole to achieve a revenue of over 10 billion yuan.

Nowadays, he leads LEVACON to focus on the core fields of precision nutrition and professional medical AI. Relying on AI technology, they build personalized precision nutrition models, and create a full-chain service including nutrition traceability, professional analysis, AI-assisted answering, and repeated re-examination verification. They promote the deep integration of cutting-edge technology and nutritional science, and enable professional precise nutrition advice to reach more users through AI empowerment.