The so-called no rules, no Fiona Fang, no matter how exquisite the work, there are always some unwritten rules or other necessary items. Besides, grave robbers will pay desperate attention to all kinds of things if they are not careful. It is a mysterious "profession" and there are more rules.
The rule of their profession is not to steal a tomb with willow picking in front of it. Someone sabotaged it, and no one knew about it. If anyone knows, they will be looked down upon. The occupation of grave robbers is different from other things. Other things, the owner can not play the west, but this industry is too narrow and there are many places that need help from others. This circle of contacts cannot be destroyed.
As for the origin of the rule that there is a tomb of gathering yin and willow before robbing a tomb, it is because in ancient times, it was a hierarchical society, and there were many things to prove everyone's status level. The consumption of princes and grandchildren is naturally different from that of ordinary people, and then the rulers are also different from ordinary nobles. Therefore, others can completely see the identity of the owner of the tomb from the specifications of the tomb, that is, the building area, funerary objects and other nuances.
At that time, it was stipulated that pine trees should be planted in front of the tombs of royalty, other princes and nobles planted many kinds of cypress trees, and ordinary people planted willow trees (that is, willow trees).
2. Morality makes it necessary to rob a tomb in order to make money.
The origin of grave robbers is that some poor people are desperate to rob graves because they really have no choice. They are poor, how can they steal the graves of ordinary people as poor as they are? It doesn't make any sense. Plus, robbery is to make a living and seek money. There is nothing good in the graves of ordinary people, so naturally there is no need to take this risk.