Based on artificial intelligence technology, we independently developed an algorithm system with deep learning ability. We established a biological process model based on the experimental data and molecular data, and the model can help us analyze and predict the functions of all kinds of compounds and related properties of the compounds, and screen the target molecules, design and optimize specific functional compounds, predict drug toxicity and long-term side effects. The predicted results can be verified directly by mouse experiments, providing clinical trial drug candidates for drug developing companies.