What do you mean by "zhangqian Magnolia officinalis"

1. From the perspective of geomantic omen, did the ancients have it? Zhang Qian Magnolia officinalis? Say, it is to plant camphor trees in front of the door and Pu Shu behind the house.

Second, camphor tree has the meaning of avoiding evil spirits, longevity, blessing and auspiciousness. More importantly, camphor trees cultivate virtuous people, so there are? Where there is camphor, there must be talents. In short, in ancient times, Cinnamomum camphora was the name of talents.