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1. The company is located in a residential building.

2. The boss looked very tired, with dark circles and many bloodshot veins in his eyes, and kept rubbing his face.

3. Unable to comply with the Labor Standards Act, claiming that the costs are too high.

4. Emphasized that this is simply how the advertising industry works, implying that if you don't like it, you shouldn't do it?

5. Revealed that he had fired a whole group of people before. Why not first reflect on whether his own standards for interviewing candidates were inappropriate?