During the visit in USTC, Prof. Katharina Kohse-Höinghaus visited the Aircraft Fire Prevention Laboratory, the Forest Fire Satellite Remote Sensing Experimental Bench, the Lithium-ion Battery Fire Prevention Test Bench, the Fourier Transform Ion Cyclotron Resonance Mass Spectrometer Laboratory, the Lightning Fire Experiment System and the Fire Chemistry Laboratory. She listened to the introduction of those experimental benches, and watched the demonstration experiments of fire whirl.