time：11/21/2022 4:00:52 PM
The main monument of the mine park is the landmark of Jiayang National Mine Park. The main monument is 15m high and 7.5m wide. Its main body is a derrick steel structure. It is composed of mining industrial elements such as lifting mast, miner's helmet, roof pillar, coal turnover cage, rotating crown wheel, narrow gauge railway, etc. It contains the concepts of coal mining, miner's operation, heritage protection, safety production, cultural tourism, etc. The narrow gauge small train passes through the main monument derrick, demonstrating the bright prospect of the protection and development of industrial tourism in Jiayang National Mine Park.