In some cities, nightlife venues may indeed become hotspots for drug dealing due to their large flow of people, long activity time and relatively open social atmosphere. Here are some types of venues and city characteristics that may become hotspots for drug dealing: 1. **Nightclubs and bars**: Nightclubs and bars in some large cities are prone to become hotbeds for drug dealing because they gather a large number of young people and night activities. For example, popular nightlife areas in cities such as New York, Los Angeles, and London. 2. **Music festivals and large events**: These events usually attract large crowds, and some people may use drugs to enhance the experience. For example, drug dealing may be more active at music festivals in Las Vegas or Berlin. 3. **Social gathering places**: Social gathering places such as cafes and public squares in some communities, especially in large cities, may also be hotspots for drug dealing. 4. **Regions with poor public security**: Some areas with poor public security or relatively backward economy may be more prone to drug dealing due to insufficient supervision and social problems. 5. **Tourism hotspots**: In some tourist cities, drug dealing may be more common in certain occasions and locations due to the large number of tourists and a more relaxed legal environment. It is important to note that while some places may be more prone to drug dealing, this does not mean that all activities in these places are illegal. Many people go to these places for leisure and socializing. Drug dealing is a complex social problem that requires a multi-faceted approach to curb.