Baotou

Baotou is the second-largest city by urban population in Inner Mongolia, China. Governed as a prefecture-level city, its built-up (or metro) area within its five urban districts is home to 2,261,089 people while the total population is 2,709,378 as of the 2020 census.

Baotou's southern border is delineated by the Yellow river. The city's namesake, literally translating to "place with deer", is Mongolian, bringing about the nickname of "Lucheng" (Chinese: 鹿城; pinyin: Lùchéng), meaning "City of Deer". Alternatively, Baotou is known as the "City of Steel in the Grasslands" (草原钢城; Cǎoyuán Gāngchéng); Steel was a major industry in the city which is built on the Mongolian grassland and contains a large grassland park. Today, Baotou mines and refines over half of the rare-earth minerals produced in the world. This has led to environmental contamination near the industrial sites.

The area now known as Baotou was inhabited by nomads, some of whose descendants would later be categorized as Mongols. Near the end of the Han dynasty (206 BC–220 AD), Lü Bu, a particularly noteworthy warrior, was born in today's Jiuyuan District of Baotou.

Compared to the capital of Inner Mongolia, Hohhot, Baotou's construction as a city came relatively late, being incorporated as a town in 1809. The city's site was chosen because it was in an arable region of the Yellow River's Great Bend.

The Gelaohui secret society and the Hui Muslim General Ma Fuxiang came to an agreement in 1922, in which Ma Fuxiang agreed to allow the Gelaohui to extort protection money from wool merchants in Baotou.

A railway from Beijing was constructed in 1923, and the city began spurring some industrial sites. A German-Chinese joint-venture in 1934 constructed the Baotou Airport and opened a weekly route connecting Baotou with Ningxia and Lanzhou.

When young Owen Lattimore visited Baotou in 1925, it was still "a little husk of a town in a great hollow shell of mud ramparts, where two busy streets made a traders' quarter", but already an important railhead. Qinghai and Gansu wool and hides were brought down the Yellow River by raft and boat from Lanzhou to Baotou, and shipped from Baotou by rail to the east (in particular, to Tianjin for export). The river traffic was one-way only, however, as the fast current made sailing up the Yellow River impractical. To travel from Baotou back to Lanzhou or Yinchuan, one would use a cart and camel road. There were also caravan roads from Baotou to Ordos and the Alxa League.

Baotou was under Japanese control from 1937 until 1945.^{[citation needed]}