Seven miles north of Heitieshan County, there is an iron mine, which was cast in ancient and modern times. There is Panlongling in front of the mountain, Tieniu Peak behind the mountain, Jinshan Temple on the left, Lotus Cave on the right, Furnace Temple on the top, and holy water spring next to it. During the Jiaqing period of Qing Dynasty (A.D. 1796- 1820), it was renamed "Tieshan". Since the Shang Dynasty, people have found that this mountain contains iron, so it is called "Shang Mountain". Later, according to the information of Shangshan and Tieshan ironmaking, it was said that it was an iron cow, and it was speculated that it was in the Spring and Autumn Period and the Warring States Period, which was also reasonable. Moreover, the tomb of Li E's parents is preserved at the foot of Tieshan Mountain, which conforms to the legendary scene. Located in Heitieshan, about 10 km northeast of Zhangdian. It was called "Shangshan" or "Xishan" in ancient times, with an altitude of 254.6 meters and an area of 10 square kilometer. During the Qi Huangong period, copper and iron were widely cast in Shangshan area, and people gradually mastered the smelting technology and produced a large number of ironware. It not only strengthens weapons facilities, but also improves the benefit of farmland cultivation. But the iron smelting process is quite simple and rough, and it is even more difficult to smelt iron on a large scale. Under such circumstances, an iron cow appeared in Shangshan. Li Fu and other smelters should build furnaces to eliminate disasters. Then there is the heroic scene of Li E saving his father's life, with a moving and tragic song. Li E is revered as a furnace god by local people.
Heitieshan, 254.6m above sea level, belongs to the residual vein of Lu Yi Mountain System, and is located in Taiping Village, Guwei Town, about 0/5km northeast of Zhangdian City. Formerly known as Tieshan Since the Spring and Autumn Period and the Warring States Period, the region has produced high-quality iron ore, which has triggered the prosperity of the iron smelting industry in Qi State. From the late Qing Dynasty to the Republic of China, the mineral resources in this area were plundered by German and Japanese imperialism successively. It is still an important raw material base for China's iron and steel industry, with rolling hills, criss-crossing ravines and complex terrain around Tieshan. Before the Anti-Japanese War, it was an "enclave" in Changshan County, which belonged to Changshan District 9. Because the ruling power is beyond reach, as early as the first revolutionary civil war, the farmers' associations here were very active. 1927, born in the special branch of 0 Tieshan, Tieshan Valley, was one of the early party organizations in Zibo. Since 1984, the former site of Heitieshan Anti-Japanese Armed Uprising has been listed as a key cultural relic protection unit at the municipal and provincial levels, and was designated as a patriotic education base in Shandong Province by the Shandong Provincial Party Committee in 1995. The base is the Heitieshan Anti-Japanese Armed Uprising Memorial Hall at the west foot of Tieshan, Guwei Town, Zhangdian District.