Focusing on the transformation and upgrading of China's manufacturing industry, with lean management as the prototype and intelligence as the direction, A.Brain uses the data of lean management system of enterprises and combines it. After six years of research and development, we have launched SaaS lean digital cloud (LDC) series products of independent intellectual property industrial Internet; for example, lean digital diagnosis and evaluation of LeanCT enterprises, Los lean operation management system and other series products, and lean digital intelligent manufacturing overall solution project products. Here are some classic cases: