It's polite not to stop at the door.

Tips are politely displayed as follows:

1, "Parking at the gate will affect the traffic, please move to another place." This hint is neither too strong nor too polite, which makes people feel irresponsible.

2. "The door is everyone's way, please don't stop." This kind of hint can effectively convey the meaning and keep a polite attitude.

3. "Leave the door open and don't park." Although the tip directly expresses the location where parking is prohibited, it is polite and firm.