SG, or Singapore, is a small island city-state located in Southeast Asia. It is known for its highly developed economy, efficient public services, and multicultural society. With a population of about 5.7 million, Singapore is a global financial hub and a major center for trade and tourism. The country is famous for its strict laws and cleanliness, which contribute to its reputation as one of the safest cities in the world. Key attractions include the Marina Bay Sands, Gardens by the Bay, and the Singapore Zoo, making it a popular destination for both tourists and business travelers.