Beijing, known as Peking, is the capital of the People's Republic of China.
Xiadu was an ancient capital of the Yan state during the Warring States period.
Langfang is a dynamic prefecture-level city strategically positioned between Beijing and Tianjin.
Tianjin is a major port city in Northeastern China, known for its flourishing economy and technological advancements.
Baoding is a historic city with rich cultural heritage.
Tangshan is a large city located in Hebei Province, known for its heavy industry and urban parks.
Zhangjiakou is renowned for its rich natural resources and vibrant culture.
Chengde is renowned for its scenic beauty and historical heritage.