暴利 (bào lì): กําไรมหาศาลอย่างฉับพลัน

That pharmaceutical company sold medicine that cost a few yuan to make for several hundred yuan. Through such huge profits, it made a fortune within a few years.

During the Spring Festival, hotel prices at some tourist attractions multiplied several times over. This kind of profiteering behavior during holidays left many tourists dissatisfied.

He was originally just a small vendor, but later discovered that reselling imported cosmetics could yield huge profits, so he took the risk of smuggling.

The government introduced new regulations to crack down on real estate developers who seek huge profits by hoarding properties and holding back sales.