Here's a breakdown:
* Mandarin Chinese (Putonghua): This is the official language of China and the most widely spoken dialect. It's the language you'll hear in schools, government offices, and on the news.
* Beijing dialect: This is a specific dialect of Mandarin spoken in Beijing. It has some unique pronunciations and vocabulary compared to standard Mandarin.
* Other Chinese dialects: You may encounter other Chinese dialects spoken by immigrants or people from other parts of China, but Mandarin is the dominant language.
* English: English is becoming increasingly common in Beijing, especially in business and tourism.
* Other languages: You may also find some speakers of other languages like Korean, Japanese, and Russian, especially in areas with strong cultural connections.
It's important to note that while Mandarin is the primary language, understanding the local Beijing dialect can be helpful for navigating the city and interacting with locals.