First, the takeaway brother did affect the security work. For example, some communities clearly stipulate that take-away personnel are not allowed to ride electric cars into the community, take elevators or leave take-away food in the security room. However, some younger brothers are in a hurry or their moral quality is not high, so they have conflicts with the security guards, parking in the community and taking the elevator. After being discovered, they confronted the security guard, claiming that the security guard discriminated against them.
Second, the security guard looked down on the takeaway brother and used his power to bully the takeaway brother. In some communities, it is clear that the takeaway personnel are not prohibited from entering, and the takeaway brother also greets politely and parks the car correctly. However, some security guards deliberately stopped the takeaway brother and had to let him wait outside, which delayed the work of the takeaway brother. The takeaway brother puts the owner's catering next to the door of the community, which does not affect the traffic, nor does it emit stench, nor does it affect the beauty of the community. But the security guard just likes the takeaway brother to confront, throw away those takeaways, and then let the takeaway brother compensate.
Third, the bottom people like to bully each other best. Because he is a lowlife, he is often bullied by others. For example, the security guard is often angry with the shopkeeper, so after a long time, he finally met a takeaway brother. He wanted something from them and just vented his anger, so the security guard deliberately found a reason to embarrass the takeaway brother. Because the takeaway brother is unhappy at work, sometimes he is in a hurry to deliver food, so he doesn't respect the security guard when he enters the community, and even swears at the security guard and treats the security guard as a watchdog, so he discriminates against each other and looks down on each other, which is prone to language disputes and physical conflicts.