Changchun is the capital city of Jilin Province in northeastern China. It is known for its rich history and cultural significance, having been established in the early 20th century. The city is a major center for the automotive industry and is home to several universities and research institutions. The climate in Changchun is characterized by cold winters and warm summers, making it a popular destination for winter sports. The city features various parks and historical sites, including the Changchun Film Studio, which is one of the oldest film studios in China.