The area of Anshan has been inhabited since prehistoric times. It has been a site of iron mining and metallurgy for over 2,000 years. Anshan became part of the Japanese puppet state of
Manchukuo. In 1937,
Puyi officially designated Anshan as a city. It was therefore of strategic importance in the
Pacific War, and was subject to several attacks by
B-29 Superfortress strategic bombers of the
USAAF. The Japanese Army detached the 1st
Chutai (unit) of the 104th
Sentai (squadron) of the
Imperial Japanese Army Air Force, to Anshan, with other air squadrons for industrial defence purposes. Although this unit was equipped with modern
Nakajima Ki-84 Ia (Manshu Type) Hayate "Frank" fighters, manufactured by
Manshūkoku Hikōki Seizo KK, the plant suffered heavy damage from the air raids, losing up to 30% of its capacity. After the
war in Europe ended, the
Soviet Union declared war on Japan, as the Red Army simultaneously launched
Operation August Storm. Soviet forces advanced rapidly and soon captured much of Manchuria from the Japanese. In late 1945, the
Soviet Red Army occupied a large amount of Liaoning and took major portions of the area's manufacturing and mining equipment to the Soviet Union. Anshan developed the nickname, "Steel Metropolis". In 1954, Indian Prime Minister
Jawaharlal Nehru visited Anshan. On March 12, 1953, the city became a municipality under the Central Government's direct administration.
Haicheng County and Xiuyan County were subordinated to
Liaodong Province. Tai'an County was subordinated to
Liaoxi Province. On August 22, 1954, the central government decided that Anshan should be administered by
Liaoning Province. During the
Cultural Revolution, on 17 August 1967, the CCP's central authorities issued the
Resolution on the Anshan Question which criticized the CCP Angang Committee and the CCP Anshan City Committee members as
capitalist roaders. Three days later, the Anshan City Military Control Committee was established by the People's Liberation Army with Zhang Feng and
Chen Shaokun as the Committee directors. The Committee implemented military control over both Angang and Anshan. On 20 March 1968, the city's
Revolutionary Committee was created. The State Council confirmed that Anshan should be in charge of Xiuyan County and Haicheng City in 1985. The furnaces of the steel plant were changed in the 1980s to designs which blow oxygen in from the front. This increased the production and also reduced pollution. In the 1990s, they were additionally altered to blow oxygen in from the top as well. This further increases production and reduces pollution. In December 2000, all three production lines of Anshan Iron and Steel Company switched from mould-casting to continuous casting. This new technology has significantly reduced the dust and other pollution in the city. The new plant equipment is also much less labour-intensive. This has meant a reduction in the workforce has caused an unemployment problem in the city. A new drive to market Anshan as a tourist destination is hoped to help bolster the city's economy. ==Geography==