Beijing covers 16,410.54 square kilometres and is located in the North China Plain, adjacent to Tianjin to the East and surrounded by Hebei province. Beijing's topography is high in the northwest and low in the southeast. Mountains surround it to its west, north, and northeast, and in the southeast, the North China Plain slopes gently toward the Bohai Sea. This inherent geographical advantage facilitates the prosperity and peace of the land since ancient times. The mountains provided defense against invaders, the ports in present-day Tianjin provided trading and international influence.
Teaching in beijing is a good choice for you