Cohorts in Marketing. Similar to demographics, cohorts use quantifiable descriptors to identify target markets. Demographics, however, are the quantifiable descriptors themselves, such as the aforementioned age and household income.
The highest peaks are over 2,000 m (6,600 ft). Beijing Municipality consists of six city districts (previously eight, see Xuanwu and Chongwen), eight suburban districts and two rural counties. It covers a total area of 16,807.8 km2 (6,489.5 sq mi).
Geography of Beijing. Beijing -- the Capital of the People's Republic of China with the excellent geography. Located at the northern tip of the North China Plain, near the meeting point of the Xishan and Yanshan mountain ranges. The city is 150 km inland from the Bohai Sea via Tianjin Municipality in the southeast.