on nov. 8th, the engineering research group of research institute of chemical advanced materials, went to national key laboratory of chemical engineering of thu to visit and learn. they proceeded a deep discussion about the microfluidic reaction with professor wang yujun and professor xu jiahong. thu owns abundant fundamental research ability on microfluidics chemistry and several technical transformations have been realized a scale of ten thousand tons. through visiting the microfluidics experimental facility, the group had direct cognition on the mixed reinforcement and reaction control, and extended ideas.