What does Feng Shui mean when dragons are afraid of smells and tigers are afraid of fighting?

Dragon is a noble and auspicious animal. It likes movement and cleanliness. Of course, it is most afraid of dirt, dirty and smelly things. Tigers are naturally aggressive, and they are most afraid of provoking their wild nature, which will make them more ferocious. Feng Shui has a green dragon on the left and a white tiger on the right, which means the dragon's position should be clean, and no toilets, sewage, etc. should be placed; the right side should not be moved, such as garages, processing production, etc.